Hot Summer Flinching

I got some range time in yesterday. It was incredibly hot, and I was sweating so badly I kept slipping all over the gun and could barely see through the salt in my eyes.

If you've never filmed yourself shooting, you really should. I noticed a flinch shooting the .308 yesterday - not sure if I've been behind the .22 for too long or just haven't shot unsuppressed in forever, but even with a brake, I'm twitching. Now that I know, I can start working on fixing it.