Okay so I have a 9month old girl. She's having trouble sleeping lately. She wakes up and cries but she won't nurse, she just refuses. We cosleep as well. But she just gets mad and rolls around all night crying. I can ocassionally get her to nurse but only for a few seconds. She used to nurse like 4xs a night and this was pretty abrupt. I put her in the crib next to my bed and she cried but went to sleep withing a minute. Am I disturbing her by cosleeping? and is it normal for babies to just suddenly not want to eat at night?