L
lcullison
Guest
Okay, so track season has come around and I have just started to run the 100m hurdles for the first time for my school. I have been in basketball and volleyball, so I guess my body is not quite used to all the running. Today, during athletics, we ran a mile and the did 3 sets of 100m hurdles for timing. Now, the right side of my lower back is killing me! The pain is coming from down near my tailbone. It hurts to put pressure on it, like when walking and running. What could be the cause and how can I fix it before thursday?