Yes, everything Lilysmommy said is 100% true!! Also check for drafts, if there's windows close by. You should move their cage if it is getting drafty from windows. Hope this helps!
I'm glad to hear you want the best for your hedgie
EDIT: Lol this thread is so old why do I bother...If someone could reply to this that'd be great! I'd like to see if anyone still posts on this thread
thanks everyone, btw everyone here at Hedgehog Central has supported me so much!! A huge thanks to everyone