Hi all my 17 month old son has not slept through the night yet - not even once!! And lately his sleeping is becoming unbearable (I'm pregnant again and need some sleep so badly) he will insist on getting in our bed around 1am and still doesn't sleep for the rest of the night anyway, I'm not against trying the whole controlled crying business but he has figured out how to climb out of his cot so if I don't lift him out he chucks himself over the top - a problem I never had with my other children and am not too sure how to work around. He is obviously missing sleep he needs as he now spends all day whining and being miserable - he used to be such a happy baby and he will even only nap for an hour during the day which doesn't cheer him up at all :( any helpful suggestions would be greatly appreciated at this point