Recently I've found that I keep getting a really pronounced but pain-free click from where my right ulna meets my wrist - this occurs whenever I hang, and from what I can see it looks like the ulna slips away from the palm side of my arm (so when I'm hanging palms forward, it looks like it moves 5-10mm down (away from my fingers) and back (away from my palm)). This doesn't hurt, and I can hang on it fine, but it's definitely disconcerting. It may be completely unrelated, but I also have discomfort in the same area if I do a push-up or similar movement off my palms - I pretty much have to do push-ups on fists.
I was wondering if anyone had experienced a similar thing, whether I should be worried, if there is anything I can do to stop this (exercises etc to increase the stability of the joint?), or whether I should just amputate now. What do you reckon?