I came on to post about my sore arm and saw this thread, so I hope you won't mind me jumping in Katymac
For the past two weeks my arm has been 'sore'. It feels bruised if anything, and the pain isn't constant, but noticeable particularly when I try and straighten my arm. It's around the inside and outside of the elbow area.
I know I haven't injured it and have no idea where it has come from. It's not constantly painful - I'm just aware of it when I move in such a way that extends/straightens my arm and it feels exactly like the pain of bruise when you touch it.
The fact that I've had it for two weeks now is what bothers me. It is definitely less sore than when I first noticed it, but it is still there.
I'm reluctant to go to the doctor's at the moment because it doesn't feel bad enough and like I say, I am certain I haven't strained or injured it. I'm left handed and it's my right arm.
The only thing I can think of is that I do sleep on my stomach and sometimes this arm is folded up underneath me. However, I've always slept like that, so why would it suddenly become sore and why would it hang around for two weeks, when I now consciously try to avoid sleeping in that position?
There are clearly similarities with the OP, but then I don't have any other 'pain' issues. It's just this sore arm and it definitely feels muscular rather than joint related, even though it is in the area of the elbow.
Has anyone had anything like this before?