im a bit like steph, i cant lie on my side, but slightly to the left just nr bottom of my sternum its ever so slightly sensitive to touch, im assuming thats where the bowel is brought up and attached to the pouch, i think the other join is lower down somewhere above my belly button. i asked my bariatric nurse and she said most of the work is done on the left side and its normal for it to be a bit sensitive. other than that i cant feel it, but i can tell when im getting full and it is in the chest that i feel it. as for looking older, my girls and everyone i know say i look yrs younger.