The meet is now 13 days away. Back issue appears to be a QL strain; can't tell for sure, but I think so. IIRC, this is what I did in late December, 2012, and June 2013 - maybe it's an every 6 month thing? This is a milder version, so hopefully it's good enough to go all out in two weeks. The past couple times, it only affected heavy pulls from the floor, so I don't think I'll have to change any of my planned squat training. And I have two weeks for it to get better, and to make it get better, so even though it's irritated and bothering me now, I'm hopeful my meet performance won't be significantly altered.