So today i recently fell on my bike bar while riding my bike, and it hurt REALLY REALLY BAD! i fell all the way off my bike and was laying there for a few minuites b4 i could get up and walk. Ok so i got home and tried to check it out, and noticed that it stung really bad when i peed!!! there was a little bit of blood in the underware so i think it's a cut INSIDE?! can someone please help!?