The only thing I can think of, but I'm by no means an expert, is that it could've been some sort of seizure :? I really hope that's not the case. Just keep your eye on her and if there are any other funny episodes, get her looked at asap.
I think it varies per vet. Perhaps call around a bit and get some quotes?Alyssa_Rat said:umm whats the normal price to have a rat checked up at the vets?? cause maybe i can save up to get her checked up.