Yesterday while I was exercising Austin was running around the family room and he tripped and hit his head on the coffee table. I was shocked when I picked him up to find a lump the size of a golf ball on his forehead. I thought his head was going to start bleeding too but it never did. I don't think it broke all the way through the skin. He was pretty upset until I got the camera out to take a picture. He is doing just fine now. I called the on-call nurse at my dr's office and she said he probably didn't have a concussion since he didn't vomit. She just told me to keep an eye on him and make sure he didn't sleep too long. He didn't take a nap at all yesterday so it was a long day. We are just happy he is ok. I'm going to hold off on getting his 18 month pictures taken though.