This last load was the first time I used my thighs....the nurse who showed my wife and I how to use the pens said I had to little fat and the skin was too tight to get a good pinch...she suggested I use my stomach only. I couldn't make myself shoot the gut...so I held the pens in my hands to warm them for about
25 minutes and iced both thighs for the same amount of time (just watched a sitcom to pass the time)...then I put a pillow under my knees...the slight bend released the skin and fat enough for me to pinch a good amount of flesh...and bang. Then I iced each thigh aftr for about
five minutes more....it was fine.