At 5'11'' and a peak weight of ~220 lbs., I was right at the border of obesity, according to my BMI (along with other metrics). Could be worse, but I don't want to end up on My 600-lb Life getting lectured by Dr. Now before I make the changes to have a healthier life. I set a daily calorie limit and naturally go for low-calorie options like vegetables and other good stuff, though nothing is outright forbidden, 'cause that's no fun. I go for walks most days for exercise, nothing too intense. I'm having a bit of trouble with low blood sugar, but I'm learning and making changes as I go. Overall, I'm feelin' good about this and I have no problem continuing this diet forever. I'm down to 204 and my target weight is in the 160s.

TL;DR - fat guy becomes slightly less fat.