Lo was a good sleeper until she moved into a big bed and her little brother arrived. She was falling asleep independently and sleeping all night (or at least I could ignore her because she was in crib). Now she stalks bedtime, lays there and won't sleep and wakes up all night. Because I've been so tired with the baby I've been giving her milk and letting her sleep with us. It's got to stop. Any advice? I'm thinking I'll let her pick out an animal at the store to sleep with and tell her she has to stay in bed all night. But what do I do about bedtime? Any great ideas?

Eta: crib is still up in her room and I'm not above telling her she'll go back in there