Then don't look in any mirrors. Spend some time thinking, really think, and focus on the things your really fuckin good at.
I'm fat, lazy, tired all the time, and have a very average face with a gross chin,
But I can grow the best beard of anyone I know, have an encyclopedic knowledge of anything video game related,
And im skilled and experienced with people.
To put it simply: shit sucks, but not everything is bad. It's a battle sure, bit you got this :)