Why is this so hard for me? I think i have the heart to try to be healthy and exercise, but why cant i just do it? ive been battling this for 5 years and i still can bring myself to buckle down and loose the weight. it doesnt make sense. i mean i am a rational person, i know i should lose the weight and i know i should exercise and eat healthy, but i dont. And that bothers the hell out of me. Why cant i just do it??