DD is nearly 6 months and is sleeping in her crib in our room. A few times over the last week she has been babbling in the middle of the night and not crying. It wakes me up because she's loud. Last night I let it go on for about 5 minutes before I went to her. She seemed surprised to see me. I picked her up, nursed her and she went back to sleep.

Does anyone else's baby do this? Do you go to them right away or leave them until they get fussy? I would like to just leave her babbling with the hope that she would go back to sleep, but it's hard to ignore her since she's in our room. She typically wakes up 3 times per night.