I know the studies are behind the reality because I have not smoked marijuana in years but I am a daily cannabis user. I take THC and CBD gummies at night so that I can sleep. I use the lowest effective dose, and I do worry sometimes how it might be affecting my brain long-term, but not getting enough sleep is also a major health concern so I’m damned if I do and damned if I don’t, lol. But at least I don’t smoke it!