Good news, Olivier shed! The breeder told us that she would be shedding soon, but we didn't think it would be this soon (for the record we got her on Sunday) but it seems like she shed all in one piece (I haven't gotten a good look at her face, but I will once it's been a few more days to make sure her eye caps and everything came off smoothly). That was my biggest worry with keeping the humidity up.
So it looks like I can breathe a bit easier, but I'll still be looking into those other solutions.