Age 60 female, I fell on my steps 2 wks ago. HUGE hematoma on left buttock, mostly gone now, but a lump remains, about 9 wide, sticking out about 2 like a hot dog from butt cheek, getting larger and harder each day. I feel discomfort in it all the time. Do I need to go to the doc? If yes, what kind of doc? I am out of town on business, taking ibuprofen for it, but definitely have discomfort and concern as it gets larger.