Hi all, My little girl is 18 weeks, usually a good, calm baby. From about 3 months she began to sleep from about 7pm- 6am, with only a moan once or twice at 4/5am. She recently had a bout of tough teething and then a cold, but for the last 3 weeks, she goes to sleep at a reasonable time of 7 - 7.30pm, after a bath and about 7oz. She doesn't sleep for long during the day, but has also in the last 3 weeks- started to fall asleep at 4.30pm for about half an hour- this is new. Now, when she goes down at 7 - 7.30pm, she will sleep beautifully til about 2am, and then from then on- every half an hour or so, she moans, groans, till I put her dummy back in and a little stroke of her forehead. Back to sleep then half an hour later, another moan. She doesn't fully wake but will if I leave her to moan and wake herself up. So, what's this all about?? Is she hungry? But then again- she sleeps all the way through usually. Is it the dummy? It falls out and she still sleeps, then something disturbs her maybe and realises its gone? Not cold, not hot- she seems fine. Is she hungry for solids? Will that help? Advice please.