My ds is 8 and was diagnosed with autism 6 years ago. He has never been a good sleeper, going to sleep late and waking early but as he is getting older it is getting worse. The tiredness is making him very anxious, aggressive and generally difficult. Last night he finally fell asleep at 10.30 after 2 hours of screaming, swearing and anxiety. We have always followed bedtime routines, blackout blinds etc. I have seen our GP today who has advised us getting a paed apt as she is unable to prescribe anything. I have read lots about melatonin and although it sounds as if it would help it sounds as if it might be an uphill battle to get it?? We are all tired and it is now having a negative impact on family life, we have resisited any medication for 6 years but our ds is just not able to settle into the transition between being awake and sleep..,there is no off button. Does anyone have any tips or is there any other medication that could be prescribed?