I had Coolsculpting last week. One on each side and one on lower abdomen. I am 5'7, 140 pounds, active and fit, but had trouble spots I just couldn't lose. I am not a pain baby by any means, so the pain of this procedure has left me shocked and very uncomfortable. The procedure itself wasn't bad and was as described by others: uncomfortable for the first 10 minutes, then not bad. I don't know how anyone could fall asleep during it, but hey if that was your experience, awesome.