I'm so angry at myself. I did a ruck last Thursday. I was appendix carrying because it was super late and the weight of the pack pressed on it. I didn't think anything of it at the time. The next morning I woke up with some lower back pain, right side, just above the hip. I just assumed it was mild overuse and I would be fine to do my RDLs later. Well now, I'm guessing that made it worse because I haven't been able to get rid of this pain all week. No squats on Monday and now no RDLs today.
It's infuriating, I should have just skipped Friday and I bet this wouldn't be an issue.