Anybody in your family with issues of mental illness? Particularily schizophrenia, psychosis, bi-polar, that sort of thing? The main theories around why cannabis can aggrivate pre-clinical mental conditions is because of the stimulation of dopamine.

I don't know why, though, in such a case nicotine wouldn't do the same. Just out of curiosity, does anybody know how dopaminergic responses differ with nicotine as compared to tetrahydrocannabinol? Or am I just entirely too stoned right now?:stoned:
Gandalf_The_Grey Reviewed by Gandalf_The_Grey on . I Don't Wanna Quit But I Might Have To?!?! I'm scared!!! I think weed might be making me crazy. Just to give u a little background....I've been smoking on/off for about 3 years but recently this year I've become a heavy user. I stopped smoking for a month in August and I'm smoking now again. Anyways, my thoughts are weird now and I don't feel like I think the same way anymore. Lately when I smoke it's not even enjoyable anymore. I get depressed, scared, and think I'm psychotic...Do u think weed might be making me seriously Rating: 5