I ate some Jimsom weed seeds back in the 80's. Me and a few friends each ate about 15 or 20 dry, late season seeds. No one freaked out, or went to the hospital from my party. Trip lasted 8 or so hours. Cotton mouth was extreme, with a very odd taste in your mouth. I remember carrying around a big gulp cup all night, constantly thirsty. Lots of strobe light kind of effects. No euphoria, no fun. Not a full on bad trip, just no fun at all. We had some other kids at school tell us about their trips, and dosage before we did ours. Lots of people who do this get the dosage wrong and have bad freak outs, get hospitalized, or in a few cases die.