My little one(3) liked my "holes in my tummy" he askes to see them to make sure that they are better, ahh bless him. If I'm in pain after eating he says "have you got bubbles in your tummy ?" I always answer yes, he seems satisfied with this. He likes the WII, we exercise on this together. My 2 older ones(21 & 24) haven't noticed at all, don't even ask !!! kids !!