I thought it might be too early but I want to try the uplifting high effect so I’ve put one of my bg’s in darkness today and another I’m leaving for longer but good to know I’m not making a mistake with the second one
Personal choice of course. I don't know if unripe weed would be uplifting or not, the only difference I ever noticed was that it was harsher and weaker. I've found from experience that ripening times are vastly understated by seed companies and Internet tutorials. You could get high off it anywhere from about 7 weeks up, but you would get low yields and thin buds.
I was only using 10 weeks for a while, figuring that was on the long side actually, compared to 8-9 weeks that many use, but it always came out weak, harsh and low yield. Eventually I decided to just let it go for a really long time and found out that was the problem all along, harvesting a month too early, that would certainly do it. Now I get at least 700 g in a 3'x3' space, buds are filled in and potent.
Weed takes 13-15 weeks to ripen, period, every strain I ever tried, even ones that are specifically supposed to be "fast". There is no fast ripening weed, just weed that people cut while still nowhere near ripe and pretend it's ripe. That's why US outdoor weed in Washington, Oregon and Colorado all sucks, none of it is ripe or close to it. It might as well have been grown in Poland or London. Even indoor growers in those states don't use long grow times, because they know they can sell utter crap to the average citizen of those states because none of them have ever seen ripe weed. People who think growing decent weed is quick and easy are kidding themselves. It would be great if weed DID ripen in 8-10 weeks, sadly it doesn't.