I have problems with my legs and feet...they are like pins and needles especially in the evening..it doesnt hurt until something touches the legs like a sheet or my nitie then it hurts..sound strange but i cannot bear anything to even lightly touch the legs.The prickly pins and needles is all the time but the pain of something touching them lightly happens maybe three times or so a week.I also cannot walk very far..I used to walk a lot but 5 mins now and my legs wont work...Can anyone help please or does anyone else have trouble with the legs and feet..I was doing so well last week...