My right ankle has pitting edema and pain, hurts to walk for past week. I am 6 3 , 233 lbs, non smoker, no other medical issues, 62 yes old. This started out with foot pain bottom of heel and bottom of arch- this remains and now ankle pain with swelling and end of day up to my hip. The swelling has reduced a little as well as the pain- and hoping whatever the cause, it is going away ?