My DD has whimpered, snorted, panted and cried in her sleep from day dot! Co sleeping took lots of getting used to, particularly from 4 months when there was much more crying. She's now 6.5 months and in her own room.

Since I hate getting out of bed in the cold, I've started to really pay attention to the cries at night, and am learning to differentiate between the "crying-in-her-sleep-cry" and her genuine "crying-cos-I-want-you-in-here-cry".

When I'm unsure, I creep into her room and watch her. Most of the time she is just fussing around with her 'duckie blankie' and will go straight back to sleep. I read in Elizabeth Pantley's book "no cry sleep solution" that crying in their sleep is quite normal.