Pain in my groin & hip flexor muscles after CoolTone on the abdominal area

I never write reviews but cooltone has ruined my life. I had cooltone on the abdominal area. I ended up with the worst pain in my groin & hip flexor muscles. It's ruined me! I have pain walking, biking and simple yoga moves. If you are thinking about cooltone. Don't do it!! I regret it every day.