You may think of yourself as hideous, but you're looking at yourself through a distorted lens. I do the same thing, actually. I'm a year into transition, I'm universally accepted as male, and still I look in the mirror and think, "I was better-looking when I was living as a butch-appearing girl. Who will want me now?" And yet my friends say things like, "Looking good!" and "Love the sideburns, Arch!"
My point is that we ourselves are often our worst critics, and we often need nice, supportive folks to remind us of that and bolster our failing self-esteem. If you can, spend more time with people who like you, the real you. If you have no support IRL, then keep coming here.
Sometimes it helps to make a little change. Do something you've never done before. Go somewhere you haven't been before. Do something small and productive, like washing the dishes, and then pat yourself on the back for it. Tell us what you did so that we can pat you on the back for it.
I wish I could help more. All I can do is send you virtual hugs and tell you to keep coming back.