After many problems trying to get my 22month ds to sleep through, I'm at the point of loosing my sanity. We have had some achivements like getting him to sleep past 5am, using black out curtains, and he has a good bed time routine at night. He goes to sleep with no fuss at all. He doesn't have a bottle at night or have a dummy, but he still cries in the night, and I don't understand why. I have tried going into him and calming him down, which he does very quickly. I have tried leaving him to "cry it out", and most of the time he only cries for 10 secs max but it doesn't stop him actually crying on subsequent nights. We used to have good weeks and bad, but the past three weeks I don't think we have had any good nights at all. I don't think that he's too hot or cold. Though I have tried putting him in a gro bag, but he hates being restricted and it makes him cry even more. I have run out of ideas and my sanity is fast dissappearing at the same rate. Our next baby is due in Jan and I would really love to get him settled before then. Any ideas?