1. Everyone has bodyfat, needed to keep one alive. You are just trying to proportion yours to a smaller level/percentage
2.obesity has nothing to do with morality. It doens't make you lazy, mean, selfish. It just makes you overweight.
3.obesity has nothing to do with character. You are not dumb, ugly, or slow. You just have a higher percentage of bodyfat
OBESITY IS NOT PERMANENT! No matter how high you have gone, you can start to slowly reverse the process.
You didn't get fat overnight...now, what if the deal was it took you as long to lose the fat as you gained it. Good deal, right? What if it was going to take you TWICE as long to lose it as you gained it? You'd accept that, too. So keep in mind your reasonable time frame when your goals seem to be taking longer than you'd like.