Just got back from getting mice and such, they were sold out of hygrometers but I'll continue misting with warm water and I think he'll be just fine until I can get one. He's still really lethargic, didn't move at all while I was out. I gave him another bath and got a video of him corkscrewing. It isn't always this bad but this is about as bad as it gets for him.
Also the water looks too deep because the bin was tilted a bit, I evened it out and got him situated better after the video. He didn't seem to drink as much this time but that's probably a good thing. Also I put paper towels in the bottom and the water is only as high as half of his body and I sit and watch him throughout the entire bath so I can be sure he doesn't drown.
Also, do I have to wait until he poops to feed him again? Or should I feed him tomorrow night regardless?