Yeah...just weed. I find I get the most intense mind trips while high on weed. Ingested way more than smoked, But never not intense. Can't concentrate on shit, no attention span. Wandering mind, loss of self, loathing, amazement, unbiasedness, stoic, unrest, revert to perceived childhood self. Uncomfortable in social situations stoned, but still gain some comfort. I wouldn't say I'm the most secure/confident person, but I'm more comfortable on shrooms, mescaline, and of course Molly in public. Not that any of it happens often, but weed is really something else of its own nature. Coming to grips with its effects are way more of a block than anything else LINK REMOVED
Drugs affect people differently. There are people who don't care for weed for the reasons you described, so your not alone.