Does she seem to sleep better with you?

If she does think of it as being there when she needs you.....I agree with Dach, sometime they just need that. I have co-slept on and off with Darcy since birth. She still does sleep in her own bed....so it's not a habit I 'have to break' so to speak.

In regards to the tossing and turning I put a pillow in between us so she doesn't bother me so much. She can still touch me and know I'm there though.