Trying to ride a 1990 hardtail like it was a modern full-suspension bike, I went OTB and slammed onto my right forearm and elbow. I got a deep gouge they couldn't close. The worse was contracting an infection in the wound that sent my back to the hospital for 3 courses of IV antibiotics. They wanted to admit me for fear of it going systemic. The wound healed ok except the deep spot which keeps peeling off. It doesn't look like normal skin either. I also had trail rash run from the elbow, under my armpit and down my right side and leg.