Hey you all, I've been having some trouble with my index finger lately...to the point where I have to stop playing (upright). I play a lot every day and my finger started curving to the side from pulling the strings all the time. At first it was fine..but now I have this really weird pressure kind of pain in my second joint whenever I try to play. I can't play as much now and I don't really know how to fix this. Help please?