It will be tough to hit my 18 year old weight. I had a 32 inch waist and a 42 inch chest then. But I think my chest and shoulders filled out in my mid to late 20s. I know in 2007 at age 34/35 my body was different than it was at 18 even though I was the same weight. And I'm sure the spare tire will be harder to lose this time around...@Spikedriver you will probably reach your high school weight as DH has now reached the weight he was when he was 19 again with walking and exercising. He was 135 kg (297 lbs) and is now down 95 kg (209.4 odd pounds) so that is a huge weight loss and he is 6'2" tall and not small bone wise as in big shoulders, arms and legs.