As you are now, you could disappear and no one would notice. Below is a list of suggestions that you should seriously consider:
Number 1: Stop being a p****
Number 2: Your instincts suck. Second guess them.
Number 3: The only people more pathetic than you are your friends. Drop the dead weight.
Number 4: When you're pretty, you're happy. And clearly you're not happy.
Number 5: Pull your head out of your a** and stand out.
Number 6: Nobody likes the pitiful. Stop being such a drag.
Number 7: You have to be cruel to be kind.
Number 8: Make amends.