I mentioned it earlier Freda. I muffed a kick at Pentjak Silat training. (It's an Indonesian fighting sport). I fell badly on a hand and dislocated a finger. I put it straight back in but it turned out that the ligament had been well pranged. It's now in a cast and it will be some time before I either hold a guitar or whack a punchbag again. I'm feeling a bit sheepish!