I have had 3 of 4 treatments so far. We weren’t really sure whether or not to proceed with the Essure coils in my Fallopian tubes. My GYN didn’t know. But I was prepared to stop and use it on another body part if it hurt. It did not hurt during or after — OK it’s intense abdominal contractions during the procedure but that’s supposed to happen! I noticed a difference 2 days after the first treatment in how my clothes fit. No weight loss but my stomach is flatter and more toned for sure! No pics yet but I will Post when they are done.