My DS2 has just turned 2 and we moved him out of his cot into a bed as he'd learnt how to climb out very easily. It now takes us 20 mins to 1.5 hours to get him to stay in bed and go to sleep. He's always been good at putting himself to sleep at 7pm but now thinks its funny to get straight out of bed / wake up his brother / turn lights on and off etc. We're doing the rapid return to bed with no talking to him when he gets out but it doesn't seem to get any better. I have always relied on the 7 - 7.30pm bedtime being my time off but now its all gone wrong. This has been going on for about 5 weeks now. Any advice please.