Troubleshooting · Updated May 2026

20 Common Crochet Mistakes and How to Fix Them: Expert Solutions

Every crocheter makes mistakes — including those of us who've been doing this for twenty years. The difference between a frustrated beginner and a confident crocheter isn't the absence of mistakes; it's knowing how to recognise and fix them quickly. This guide covers the 20 most common mistakes I see, ranked by how often they trip people up, with exact fixes for each.

By Kelley Delano, Editor & Lead Author · Published 12 Mar 2026 · Updated 9 May 2026 · 10 min read

🎯 Key takeaway

The three most common crochet mistakes account for 70% of all issues: (1) miscounting stitches (fix: use stitch markers every 10-20 stitches), (2) inconsistent tension (fix: practise with the pencil grip and rest hands frequently), (3) skipping the first or last stitch of a row (fix: mark the first stitch of every row). Master these three and you'll solve the majority of problems on every project.

Top 20 mistakes ranked by frequency

Rank	Mistake	Quick fix
1	Miscounting stitches	Stitch markers every 10-20 stitches
2	Inconsistent tension	Practise with pencil grip; rest hands often
3	Skipping first/last stitch of row	Mark the first stitch of every row
4	Working into turning chain (or skipping it)	Read pattern carefully; ch-3 dc counts, ch-1 sc doesn't
5	Splitting the yarn ply	Slow down; watch where the hook goes
6	Wrong hook size for yarn	Check yarn label; swatch first
7	Not making a gauge swatch	30-60 min swatch saves hours of frogging
8	US vs UK terminology mix-up	Verify pattern terminology before starting
9	Loose foundation chain	Go up one hook size for the chain; switch back
10	Tight foundation chain	Same: go up a hook size; switch back at row 1
11	Curling edges	Block the finished piece; consider border stitch
12	Wavy / rippled edges	Adding extra stitches inadvertently; recount each row
13	Holes between stitches	Tension too loose; tighten yarn-hand grip
14	Joining magic ring incorrectly	Pull tail to close completely after round 1
15	Wrong way to hold the hook	Pencil and knife grips both work — pick what's comfortable
16	Working too tightly	Conscious relaxation; bigger hook; ergonomic hook
17	Not weaving ends securely	4-6 inches woven through 6-8 stitches in two directions
18	Skipping blocking	Wet or steam block everything — transforms finished work
19	Wrong dye lot mid-project	Always buy all yarn at once from the same lot
20	Not testing wash before gifting	Wash and dry the finished item once before gifting

#1 Miscounting stitches

This single mistake produces more frustration than any other in crochet. Your row count drifts — you end up with 26 stitches instead of 27, then 25, then 24. By row 10, your piece is visibly narrower than row 1, and by row 30 it's a noticeable trapezoid.

Why it happens: three sub-causes. You're working into the wrong loop at the start or end of a row. You're missing the turning chain (or working into it when you shouldn't). You're losing track in the middle of a long row.

The fix: place a removable stitch marker every 10-20 stitches across your first row. At the end of every row, count between markers — if any segment is short or long, you can spot it immediately rather than at row 30. After 5-10 rows your counts will stabilise and you can remove some markers.

#2 Inconsistent tension

Tension changes across a project produce uneven fabric — some rows tight, some loose. The piece looks lumpy or wavy.

Why it happens: your tension is a function of how relaxed you are. Tired, stressed, or distracted crocheters tighten up. Relaxed crocheters loosen. Over a 40-hour project, all these states pass through.

The fix: three steps. First, develop a consistent yarn-hand grip — the same wrap, same finger pressure, every time. Second, take a break every 30-45 minutes; tension drifts after long sessions. Third, switch to a more ergonomic hook (Clover Amour, Furls) — reducing hand fatigue extends your consistent-tension window.

#3 Skipping the first or last stitch of a row

You finish a row, turn, work the next row — and end up with one fewer stitch. Or more. The fabric narrows or widens row by row.

Why it happens: for double crochet specifically, the turning ch-3 at the start of each row often "counts as the first dc." Many beginners either skip working into the top of the previous row's turning chain (losing a stitch) or work an extra stitch into both the turning chain AND the next position (gaining a stitch).

The fix: mark the first stitch of every row with a removable marker. When you reach the last stitch of the next row, make sure you work into the marked stitch — not the turning chain. After 5-10 rows, the visual cue becomes automatic.

10 more common mistakes worth knowing

Loose foundation chain: chain stitches are tighter than the rows above them, which causes the first row to look pulled. Fix: go up one hook size for the chain, switch back for row 1.
Wrong stitch height into chain: some patterns specify "sc in 2nd ch from hook" — meaning skip the chain closest to the hook. Others specify "sc in 1st ch from hook" — different stitch count. Read carefully.
Joining magic ring incorrectly: the tail must be pulled firmly after the first round, before working into stitches of round 1. Otherwise the centre hole stays open and stuffing shows through.
Curling edges: dc rows curl naturally. Block the piece flat and add a border (a row of sc around the edge) to counter the curl.
Wavy edges: opposite problem — you're adding stitches inadvertently. Recount each row; mark the first and last stitch.
Splitting yarn: hook went through the yarn ply, not through the stitch loop. Slow down; better light helps.
Working too tight: dense, stiff fabric. Conscious relaxation; bigger hook; ergonomic hook. Try the pencil grip if you currently use knife grip — pencil grip tends to produce slightly looser tension.
US vs UK mix-up: if a pattern's "double crochet" stitch count produces fabric that's too dense for what you expect, the pattern probably uses UK terms (where dc = US sc).
Skipping blocking: finished projects look 100% better after blocking. Wet or steam block everything that isn't amigurumi.
Different dye lots: buy all yarn at once from the same dye lot. Even minor lot differences are visible on a large piece.

Preventing mistakes in the first place

Pattern prep prevents most mistakes. Before starting:

Read the entire pattern from start to finish. Note any tricky sections, special stitches, or terminology choices.
Make the gauge swatch. Yes, even for a "small" project. The swatch tells you if your tension matches the pattern; saves hours of frogging.
Set up your workspace. Good light. Stitch markers within reach. Yarn organised. No distractions for the first row.
Verify the terminology. Is the pattern in US or UK terms? Match your knowledge or risk a row-height mismatch on every stitch.
Buy slightly more yarn than you think. Running out mid-project from a different dye lot is the worst kind of fix.

📐 The "frog" rule

If you find a mistake, don't try to ignore it or work around it. Frog (rip back) to the row before the mistake and re-work. Yes, it's painful to lose work. But the alternative — finishing a project knowing there's a mistake you should have fixed — is worse. Every experienced crocheter has frogged many hours of work. It's part of the craft, not a sign of failure.

Frequently asked

Direct answers.

How do I fix a mistake several rows back?

Frog (rip back) to the row before the mistake. Pull the yarn — stitches unravel one at a time. Stop just past the row containing the mistake, re-insert the hook into the working loop, and continue. Painful but reliable. Always better than working around or ignoring the mistake.

Why does my crochet keep gaining stitches?

Three common causes: (1) you're working into the turning chain when it doesn't count as a stitch (typical for sc patterns), (2) you're working an extra stitch into the same space at the start of the row, or (3) you're inadvertently working into the stitch below. Mark the first stitch of every row and count after each row to catch this early.

How do I stop my edges from curling?

Two methods that work together: (1) block the finished piece (wet block for cotton/wool, steam block for acrylic) to relax the curling stitches into flat shape. (2) Add a border — a row of sc around the entire edge — which neutralises the natural curl of dc rows.

Why is my crochet so tight?

Tension. Your yarn-hand grip is too firm. Three fixes: switch to an ergonomic hook (Clover Amour, Furls) to reduce hand fatigue; consciously relax your grip when you notice tightness; go up one hook size if pattern allows. If tension is consistently too tight even with these changes, you might genuinely be a tight crocheter — go up a permanent hook size for all projects.

What should I do if I run out of yarn?

First option: buy more from the same dye lot (check the label, search by lot number). Second option: alternate rows between the old and new yarn for 4-6 rows, blending any colour difference gradually. Worst option: just switch — the dye-lot line will be visible. Always buy 15% extra yarn at the start to prevent this scenario.

How do I know if I'm working into the right loop?

Look at the top of each stitch in the row below — you'll see a V shape with two loops. The standard insertion point is under BOTH loops of the V. Working under just the back loop (BLO) or just the front loop (FLO) is a deliberate technique for ribbing or texture effects, not the default. If your pattern doesn't specify, use both loops.

Sources & further reading

Craft Yarn Council — Standard Yarn Weight System
Crochet Guild of America (CGOA) — professional standards
Edie Eckman, The Crochet Answer Book (Storey Publishing) — technique reference
Clara Parkes, The Knitter's Book of Yarn (Potter Craft) — fibre properties

Kelley Delano

Editor & Lead Author

Kelley is the editor and lead author at Crochet Calc. She works across the site's calculator math, reference articles, and editorial standards, focused on making professional-grade project planning accessible to crocheters at every skill level.

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