C.P.
try putting her crib in your room for a lil bit and then slowly try to put her back into her room. try having her in a big girl bed. a toddler bed did wonders with my 3 tears old. he thought that he was a big boy and thats what he felt like in our bed. it was kinda hard at first but we finally got him into a routeen and he loves his big boy bed now. he has had his big boy bed for about 2 years now. my son had really bad ear infections for a lil over a year and then he finally got tubes in his ears and now he is a wonderful boy. he sleeps in his own bed in his own room and is almost completly potty trained. good luck.