SWIM and there friend took 3 of these (recommended dosage 1pill/2hrs). The feeling of a high built over the next hour or so. A 'cotton wool' mouth feeling was first felt then some visual trails. I found this reasonably pleasant; there was then an uncomfortable feeling in there stomach. The next three hours where spent in a fetal type position while SWIM's friend repeatedly emptied their stomach. Probably the dosages should be followed!