I had my second Thermage treatment on the back of my thighs today and had to ask the tech to stop after just a few minutes because the pain was so unbearable even on the lowest setting. Even an hour later, the area is still severely burning. The machine was turned on the max setting at my last one and I was fine, so I'm trying to figure out why this time was so different. Could it have been the inexperienced tech? A medication or supplement I'm taking? A topical I'm using on my body? Help!