Mine is not a saying.. it was a situation, my D had lost like so much weight and as her mother I was freaking out.. She must have lost like 75 lbs in 4 months, so we went from dr to dr trying to find out what was wrong.. and she went all the way through this with me and did not even once hint that there was nothing wrong.. she even went through with the colonoscopy & Endoscopy... All of her Drug habits became very apparent about 2 months later.... now I know.. but I must have spent a fortune on Co-pays trying to find out what was causing her to loose so much weight.