Hi I'm in a cast for a few weeks due to dislocating my knee. All fine (well as it can be) except my cast (full length) is rubbing my ankle and its really quite sore. Don't want to go back to a and e as already had to have cast changed (got it wet in the loo) so afraid they'll get sick of e of I go agai! Its really sore (worse than my knee pain at times which isn't right!) Friends have suggested putting socks on to protect ankle, or plasters, and will get mum to do it when home at weekend. Does anyone have any advice?