My DS is 20 mths and 3 weeks ago started to refuse to go to bed. He would scream when we tried to take him to his room. We perservered and just left him to cry unitl he fell asleep. However 2 weeks ago he climbed out of his cot and got a nastly bump on his head and we ended up spending a night in A&E. We were worried he would do it again so got a toddler bed. But he now will not sleep at all. I cannot get him to go down and when he does eventually fall asleep (usually on my lap) he wakes at about 1/2am and stays awake until about 6/7. Myself and DP are absolutely shattereed. CC worked really well at 10 months and he slept brilliantly in his cot until 3 weeks ago. I can't get him to stay in his bed to do CC again. Any advice would be gratly appreciated. i'm at my wits end and can't see any light at the end of the tunnell!!!