Every time I stand, I have mild pins and needles in my right foot. I have had to walk/stand a lot the past 4 days, to the point where my feet experienced a high amount of pressure and pain. I have several in-grown toenails too, which may be infected (I know for sure that at least one was). My new medication increases the chance of blood clotting and in order to keep warm, I wore tights under my trousers - I am on dianette. I m only 17.