I did it 2x. The first time it worked beautifully, the second time not at all. I suspect that the first time it made me hypomanic (I'm Bipolar II) so I don't know if that is really "success," actually. On the other hand, I wasn't on any meds at the time, so it might have worked better if I were. It was very expensive when I had it done, so that would be my one hesitation in recommending it (unless your insurance will cover it). No side effects, except it takes a lot of time to go in every day for treatments.

Good luck!