Would it be totally silly of me to rip the red scarf I made and re-do it with 10, or 15 stitches instead of 20? It's okay as it is, but it would be better a bit longer, and my coat is fluffy enough for a thinner scarf to be good. It only took me about 4 hours (still learning to knit remember,) and the practise would do me any harm.
