over the summer i hurt my elbow. i didnt think too much of it but i still took 2 months off of throwing just to be safe. now im in college and i pitched for the first time 2 days ago. there is slight pain in my elbow while i was pitching, but after it was very sore, swollen, and there is a bruise on the insde of my elbow.
does anyone know why there would be a bruise?