I'm so with you. Had one go off pematurely while I was decocking my compound bow with a string (still don't know what tripped the sear, since I didn't touch the trigger and the safety was ON). LSS, took off the biggest part of my thumbnail. And, deeply wounded my pride. So, I'm member of three clubs: dryfire, premature release on decock and string breaking during shot. Oh yes, and also the didn't-center-the-arrow-in-the-slot, watch-it sail-into-yonder club.
Good thing is, I learn with each 'leartning moment.'