Okay, I just had to share this tonight. I started losing weight a year ago. My starting weight was 268lbs, and at 5'10" that's a lot of weight for my frame. And I said "Buck it, I'm going to get in shape!"
And I started dieting and exercising. Mainly counting calories, but I tried some good, healthy diets and they had great impact.
Currently, I'm at 213 lbs, and it's rapidly dropping off now that I'm going to the gym regularly and have a personal trainer. I'm really happy about this and am looking forward to doing some cosplays, with an eye toward joining the 501st.