My father has a large bruise on his left inner thrigh,,he has been complaining of soreness in it for several weeks, and today he noticed that it is heavily bruised. He has a LAZ-E-BOY chair he sits in and always has trouble getting up from it or really any chair. He is 90 yrs old, takes ,meds for HBP and diabieties. It seems to be in and around the hamstring area