Pretty much just it varies from snake to snake. I thought it was gonna be worse but he didn't seem THAT bad. My killer bee girl is my biggest bp i have and her spider wobble ain't as bad as this little guy. But as long as he can eat on his own i wouldn't consider it a problem for the time being anyway. Also derp seems like a cute name or nickname at least.
For little derp i think you can just leave the water bowl in his tub. If it ain't really deep i'm sure he'll be alright also when things are quit at night or something he might just take a drink. The soaking is gotta really help in getting their stuck skin off so that should solve that problem. So the neuro issues are just kinda bad, nothing to serious with the yb spider so the only real problem i see is the mouth rot on the normal. Well ok it don't seem as bad as i first thought and think your doing a pretty decent to good job getting them ready for the vet. The poor normal really needs it. So after the vet and they get separated are you gonna try to feed them i mean of course your gonna try to feed them but do you have a game plan for that? Not pressuring you just asking.
That's cool to know you live in Colorado. We took a family road trip out west back in the mid 90's and went to yellow stone its an amazing place.