I've just started getting into crochet again after giving up a while back. I've got a pattern for a sweater which recommends worsted weight yarn with a 6mm hook, but they yarn I want to use is DK and the band recommends 4mm hook. Not very clever I know, when I first started I got carried away buying loads of DK yarns which I want to use up.
Would the yarn work with the pattern and how should I best adapt to make it work?