Yo FUCK that doctor dogg. I'm skinny as fuck and deadass past the "youth boosted" metabolism excuse I was hearing in my teens, twenties, early thirties, etc. Still waiting, still can't put on weight. I mean I can, if I really really REALLY try, I can put on some weight.
But yeah, it's bullshit, I'm not like this from hard work, good eating or, generally, ever making a conscious, or intelligent decision, in my life. In fact I will probably die prematurely from preventable disease, while still "but she looked so in shape and youthful."
Horse shit. Hope you can find a smarter doctor one day, that one sounds straight up ignorant as in failed to learn a damn thing before opening their mouth on the subject. Not just ignorant as in lazy bigot. Not a good look, "DOCTOR".