I haven't had any sleep problems with weed, I just pass the fuck out after smoking and get a good heavy rest of sleep! ( I'm usually doing something active with weed)
no it actually helps me get to bed earlier, however a while back when I quit smoking pot after smoking it everyday, I had a little more trouble than usual going to sleep
i used to find it hard to sleep without having a sesh at night, but since i cut down thats not a problem anymore, but i do find if i smoke before bed or am stoned when i go to sleep, i find it hard to get up in the morning and find motivation to go to school/work.
ya it messes with mine. it has gotten somewhat better know, but wen i first started smoking pot full time(every day like 2 or more times) i had the worst time sleeping for a while. i was up and couldent sleep for weeks, i wasent about to stop smoking it so i just delt with it but my sleeping pattern has gotten better know.
Cannabis has somewhat changed my sleeping patterns, yes. I've been smoking green daily for over 2 years now. I still fall asleep and wake up at the same normal times as I always have, but if I didn't have at least one bong hit before I planned on jumping in bed, I wouldn't be able to fall asleep for many hours, if at all.