Ugh, I was too aggressive with the back tweak today, and I made it worse. Worked up to work sets of squat and my back spasmed hard on the 4th rep. I cut the weight back and tried again but things were all bad, so I did some super light work and walked a bit but it was no good. I'm going to have to go dig out those Starting Strength articles about rehabbing muscle injuries.
Squat 1x4 370, 1x2 225
press 1x2 45
Deads 1x1 135
Walked 8 minutes at 3.1