Yes, that's always my favorite thing about the "weight refusal" crowd. You really think without a number on a scale, the doctor is just mystified about your body size ad weight? Are you visiting a blind and deaf doctor who never touches you? Because believe it, pig, your doctor not only knows that you're hugely obese, s/he probably has a pretty good idea of exactly how much you weigh. S/he could probably guess ad be accurate to within 30-50 lbs. All you're accomplishing is proving to everyone that you're an asshole baby know-it-all.