Why does smoking weed give different people different effects?
I've smoked weed since I was age 16 and I'm 19 now. It's always been an escape from the real world for me and it's not as if I sit on my backside all day and do nothing. It helps me function and helps me concentrate to get things done and keeps my head straight. I was diagnosed with Borderline Personality at age 17 and I don't know if this is why cannabis has such a good effect on me because some other friends of mine with bipolar and depression smoke it also but it can make them very depressed and suicidal as does drinking alcohol. Why is that? Is it all to do with the chemicals in the brain?