Hello, due to the fact I have no medical insurance an I don't feel this is a emergency I figured I'd give this forum a shot. Three days ago, I attempted to do a one handed push up an injured myself. I am a 28 year old male and am in fairly good shape. I had my right hand on the ground and my left hand behind my back. As I was coming down I felt two cracks, or pops near the left side of my back/side. I fell to the ground, which wasn't a hard impact at all. When I got up, I saw a few stars an felt a bit of nausea. The pain/discomfort followed an I felt really out of it the rest of the night. It is now day 3 an the pain is still present. The majority of the pain/discomfort is on the bottom of my left front rib cage. When I take a deep breath in an hold it, it hurts as well as move around really. It is VERY tender to the touch. I cant fathom the idea of breaking or cracking a rib from just trying 1 push up, but is it possible? Could all of my weight shifted from my arm an transferred to my side? I really appreciate your response. I've been taking ibuprofen an tylenol, which seem to help a little. Thanks again