My DS has just begun to crawl and has been a good sleeper in recent times. (has always woken perhaps 10-11pm and we go usually have to go in and turn him onto his front and he's back to sleep.)
Now he can move around, when he wakes up he sits up in the corner of his cot crying. If we lie him back down, he's straight back up.
If we leave him he just sits there sobbing and getting himself into a huge tiz?
Has anyone else had this problem? What did you do?