A bit of a necro here but I'll say the only thing I have found that would allow me to sleep when I wouldn't turn off or get comfortable enough to doze off is take a pill or massive amounts of alcohol. A very weak dose of pills like 5mg Valium, 3mg Xanax or 25mg Seroquel* knocks me out, <10mg lortab and I'm throwing up & wanting to sleep it off. I am and always have been a super lightweight with pills, I hate them and don't even take aspirin or anything unless I'm in enough pain to teeter on the crying threshold. This, coupled with the fact that I was an alcoholic with a tiny bit of sense, I have always stayed away and my total pills of all sorts taken in life is probably around 200. Thanks to Mary, I take 0 per day and only ever take little pieces of flexeril or gabapentin (both seem to have more side effects than helping the issue) when I can't stand the back and nerve pain if I really aggravate the old injuries. I can deal with the usual day to day using nothing more than lots of doobies.
When I erected steel buildings and worked out on the road I used to drink 700ml (kept 50ml to get me by from end of work 'til we went to the store the next day) of whiskey and 6 beers after work every single night just to be able to sleep even after a hard 12-14 hour day. We'd be out 28-35 days at a time usually and then home for 5-14 days of milder drinking everyday before going back out and doing it again and again and again.
Man, I'm so glad I don't drink anymore although I still find myself thinking about it. I saw a couple of young men in uniform grabbing a 30 pack of Miller Lite yesterday and thought "they're probably going to have a great time hanging out and drinking that beer" and I thought about good times that I have had drinking and how that felt good but then all the bad things and lost or screwed up time with my kids and just really wish I had never started in the first place. HI thought about how it's too bad they can't pick up a 1/4 oz of their favorite kush and go laugh their ass off instead.
Things are getting better but we still have a long row to hoe before getting to the end where everyone can enjoy it without fear. I drank for 25 years and quit cold turkey less than a month after getting my mmj card and haven't had a taste of any form of alcohol since. I'm not sure I would have had the maturity and will power to quit many years ago but if I would have been able to grow and use this medicine more often throughout my entire life there's a good chance I probably would have quit and I'm positive that I would not have become so dependent on the alcohol if pot was more easily accessed and not illegal/taboo.
Sorry to go off, I wasn't expecting to lol. This plant really is amazing though, I was able to quit smoking cigarettes cold turkey as well by upping my mj intake to combat smoking habits and urges. When I had an overwhelming urge to light up I'd just sneak a toke or two and go on. I now have zero urge to smoke cigs and the alcohol cravings are no more than like the grocery store scene. I think about it for a minute and reminisce and move on, forgetting about it just as quickly. The downside (if you want to call it that) is that I smoke several grams per day now. The downside to that is in the fact that I have a stupid tolerance and anything more than a head change requires at least a 0.25 gram dab or a 2.5 gram joint of good flower to myself. I'm going to stop now before this gets WAY too long.