It's not me that's judging myself. It's everyone around me. If they stopped caring about my ugliness, I will too. But they won't.
Ok I have tried to put it to you in a nice way. This might come as a shock, but you actually have to earn your significance as a person, it takes more than ugliness, or prettiness, for people to care about you. As it stands you didn't do anything to even get noticed as anyone. So your perception that people care if you are ugly or not is completely delusional, they don't care at all what you look like, first you would have to be someone to even be acknowledged. Only you care about it they don't notice you exist. They are not disappointed, angry, or bitter about how you look, they simply don't know who you are. You are too self absorbed to understand that this does not affect them it only effects you. So you are the only one judging yourself. You are blaming others for your looks, but it's nothing to do with them, and it's completely irrelevant what you look like. If you had kids and went around saying how ugly your kid was, this is a horrible way to treat someone. So why do you think it's ok to do it to yourself.
also you are being incredibly mean to your parents, who have to put up with the fact you constantly call yourself ugly, when you are their son. It's just not appropriate, someone might call you ugly, but you are taking this to a entire new level of savage.