is it normal for them to yawn like once or twice a day? i don't see her do it more than that, but when i hold her she'll yawn, and i know that it can be a sign of an ri. i checked her mouth and there are no bubbles. and her nose seems pretty clear. my temps are about 90 on the warm side and 72 on the cold side. i know that's way too cold for them but i can't get it to warm up- i have a uth on the warm side, but i don't have a thermosat b/c i can't afford it right now, so i can't control the cool side- any tips on warming that up? humidity is usually around 60% or 70% on it's own. i'm just worried and if she's sick i want to get meds fast.