Hi I'm new to this site my son who is 4 and a half was diagnosed with autism last year, he is high functioning and clever as well as having social problems and major obsessions etc. I'm looking for some advice with regards to him sleeping on a night time, he takes about 2 and a half hours to get to sleep and i have to put him to bed at about 6pm for him to get to sleep at around8:30/9. I have tried everything, he no longer has a tv in his room, I've tried putting him to bed later but this just means he goes to sleep later. He constantly gets out of bed he can't sit still or more than 2 minutes and its a fight to get him to sleep pretty much every night. I don't know what to do ive read up about melatonin would this help? I didn't want to go down the medication route but I feel desperate at the moment! Any help would be much appreciated thankyou x