Hi everyone, I've just signed up as a new member and hope someone can give me some much needed advice! My baby is almost 10 months old and was sleeping through from about 8pm until 6-7am until just over 2 weeks ago. He's now started waking after only a few hours, and having checked the obvious eg he's not too hot/cold, tried giving him a drink of water, but he will not go back to sleep until he has his dummy. He'll then wake up a couple of hours later when he loses his dummy, and I'm up and down at least 3 times a night re-inserting his dummy. He goes to sleep fine without his dummy initially and has gone months without waking up until now. I can't see that he's hungry as he eats plenty during the day, and he does go straight back to sleep with his dummy.
I left him to cry for a few minutes to see if he would go back to sleep but he wouldn't. I've got a 4 year old in the next room in her 1st year of school so I'm reluctant to allow him to continue to cry as I don't want her tired for school. And just to make matters worse, I returned to work (luckily only part-time!) this week so the problem couldn't have arisen at a worse time!
Has anyone got any ideas of what may be causing a previously good sleeper to suddenly wake?