hnh, I suggest turning everything upside-down, figuratively speaking. Quit shooting at static targets, and go roving with some judos or blunts. Don't try so hard, and just have fun. Don't worry too much about form, just concentrate on hitting that pine cone, etc., whatever it takes. If you just can't get back to full draw any other way, close your eyes and draw to anchor, then open your eyes, line up and shoot. Too much pressure to perform aggravates the problem. Having fun makes it better.
A layoff for a couple of weeks might help, if you don't go back to your old practice habits when you start back.