Really bad upper back pain

i somehow hurt my back in soccer streching out for a ball and the pain god worse as the day went on today. The pain is in my upper back and it kills me when i move my back in certian ways, it doesn’t hurt when i stay still. It also hurst when i jump or take deep breaths or cough. the pain goes around my back into my inner chest. The pain is so bad that when it shoots a pain i can’t breath for a few seconds untill it stops. I have soccer tryouts this week so please give me and idea whats wrong becuase i dont want to see a docter.