I am about to start my ultrasonic contouring in a week time and need help figuring out which body part to start with. my inner thighs are a big problem as i have a small waist and a flat bum but enormous legs and need help reshaping my lower body and hopefully get a bit of a bum. the other issue i have is that i have so much fat on my back but dont know if ultrasound works the back area or will i have to concentrate more on my abs and lovehandles so do i work the upper or lower body first?