Mudd, I tore the tricep tendon in my left arm 80 to 85% - ski accident (I shoot right handed). It happened on Dec 24 2007 (at 11:30 AM). I will never forget when and where, it hurt like h@&&. I got back to shooting 52 to 56 lbs. It took almost 16 months. I thought I would not be able to do that again, but I stayed after it, used good medical advice, and am most of the way back. Before the accident, I could pull 60+ without a problem. Stick with it, and you will get most of your strenght back. It is not easy, and will take a consistent effort, but it worked for me.