OK, some follow up stuff (on the injury, not the creepy guy):
I have been looking through some online material, and came across this article:
http://www.dubinchiro.com/features/PDF/07shoulder.pdf
I guess my question is this: In the text of the piece, he says that any upward movement of the arm could, potentially, lead to impingement syndrome (something I have never heard of before), assuming your rotator cuff muscles are acting improperly (as defined in the article).
But, then he goes on to recommend external rotations as part of the rehabilitation for this problem. Is this really wise? If not - what are some good exercises to do?
I'm not sure this is my issue (impingement sydnrome), but it sounds quite similar to the pain I mentioned above.
If anybody has any thoughts, input, comments, whatever - it would be much appreciated!!