I am a 17 year old male, and whie playing lacrosse 5 weeks ago, I was hit illegaly, right below the neck line, and i hit the ground with my arm extended, and i could not hear if anything tore or popped, but my arm was numb and my shoulder was painful but i ignored it and put it off as a stinger, and kept playing. Any ways, as the weeks have progressed, i am unable to lift my arm above shoulder height, and at that point it almost pops and goes numb, and i am also experiencing pain along the spine of my scapula and into my actual shoulder joint, along with, when i put deoderant on or anything in my armpit, it is quite painful, and i feel it all in my shoulder. Also, i have developed popping when moving my arm in any way. Now, anything as simple as walking to hard, the vibrations are uncomfortable for my arm and shouder. Any idea what i could narrow it down to? I dont want to take time off, but i am also beginning training for Air Force Pararescue and need to know what may be wrong so i can apprpriatley determine my next action.
Thanks for reading this long explation.