I took 1,800 mg of DexAlone once. I'm a big guy (250 lbs), but that was way too much. The trip was pretty much non-existent since I just ended up going into a purely anaesthetic state. The only thing I remember of the it was seeing people hovering over me every once in a while. Turned out they were paramedics. I had thrown up all of the red gelatin from the geltabs and my sitter thought it was blood.

I don't think I'll take that much again, but I still wonder if I had been left alone what would've happened. I was really hoping to pass the 4th plateau to see what was on the other side. I'm into stupid shit like that.

As far as taking it a couple nights in a row, go for it. The only drawback for me is the dehydration from not eating or drinking anything for a couple of days. Maybe some water and saltines (something really light) between doses would make it better. Dunno.