I went because the reviews were good, but personally I don’t recommend it. I was in a period when I was exercising, but while already on the treatment table, I was told even jogging wasn’t allowed, so I thought I’d have to give up exercise for a week and got the injections. It wasn’t extremely painful, but the sensation was really unpleasant.
Even now, the injection sites sometimes still feel kind of numb and heavy. Should I say they ache? Anyway... I’m never getting it again...