lox,
I have been in a similar situation. PM me if you want to talk about it.

Meantime, your little girl can not be left alone with her mother. Go back to court and plead your case. With any luck at all Mom will disappear into the woodwork and allow you to raise your child in as normal, safe, and loving an environment as possible.

I respect your commitment and admire your strength in handling this mess.

Good luck.
SINS