I feel your pain. Seriously.
My shoulder is so messed up right now I can barely move. I have to get in one position and then try not to laugh, cough, or move a certain way. My neck and arm hurt like hell, too. Thankfully, it's getting a little better. Sunday and Monday were hell.
Have you ever taken something called Flexeril? I have some but I'm scared to take it because pain medicine makes me puke and I don't like feeling all loopy. I know it's not the same thing, but I don't know what it will do to me.