~3 wks ago i had a closed reduction w/ external fixation on the ring finger of my left hand. The first cast placed was done wrong which resulted in extreme swelling.. it was replaced and until now i thought was on its way to healing.. the pinky finger has rubbed the skin off the ring finger and the middle finger ring and pinky all have a tingly burning sensation accompanied by what i can only describe as .. it feels as if the fingers are standing up straight? The pins tend to rub a lot but the sensations are strange and i keep thinking i shouldnt still need medications to be comfortable. Should i see my physician or is this all normal healing?