I lost 110 pounds
I used to be the definition of a fat lazy teenager who almost had a heart attack every time I had to run a mile in PE...
Meanwhile I used to stuff my face with nasty junk food in portions that could serve the entire continent of Africa..
Then I realized I was morbidly obese so I started working out, eating legitimate food (whole foods), and now I'm a completely different person, both physically and mentally. I left traditional high school in 2012 so I had a lot more time on my hands to really focus on it. Best decision I ever made, I will never regret it, despite missing out on the whole overrated "high school experience".
I'm now 5'11'' and 150 pounds. As cliche as it sounds, it really is a lifestyle change. And one I will be eternally grateful for.