about a month ago i woke up and never had any pain like this in my life. for the first 30 minutes i was up i couldnt move my arm hardly at all but it got better as the day went on but it still hurt when i moved it in certain directions. for the next week it really hurt when i was trying to go to bed and had just woken up. i went to the doc 3 times and he finally took an x ray and said it wasnt a torn rotator cuff but didnt know what it was. im in my 4th week now and started to work out my bis, tris and legs again but i hurts when i do chest and i havent even tried shoulders yet. im guessing i just tore a muscle bad. my question is has anyone had a similar injury before? if so what was it and how long did it take until you made a full recovery?