How many applicators of SculpSure will I need? (photos)

i am a 33 year old female, 5 feet, 137lb with a small frame considering sculpsure. i'm hoping to get to 115lb. my goal with sculpsure is to lose 2 inches from each arm, and 3-4 inches from my waist. currently my waist is 29-30inches. i have a session booked for 4 applicators of sculpsure. will i see any results if i apply one applicator each to each arm and the remaining two to my stomach? or would the outcome be best if i applied all 4 to my stomach, and booked again for my arms?