DS 2 has started climbing out of cot in morning when he wakes up, at lunchtime nap and at bedtime. Taking ages to get him to sleep at night and now he seems to have decided not to sleep in day as climbs out of cot and can't get him back in it? He is almost 2- is this too early to give up a nap? should I move him to a bed? Is putting him in with his brother, nearly 4, a bad idea. Wondering if someone in room with him might be less tempted to climb out and come out of the room? Any advice very welcome!!!!