DD aged 2.5 has been out of nappies for a month but 2 weeks ago took against wearing knickers. Getting them on would require pinning her down while she screams, only to take them off again. She strips off her bottom half in public, even tho she knows it's 'private'. We've tried different pants, cut labels out, reward chart, incentives etc. Am at my wits end with it. Today I've said we can't go out until pants are on. She is happy to stay in but I'm going slowly mad!!!