Getting used to being single forever

Hey everyone.... I just wanted to ask if You can help me with getting used to being single forever.... I know I have no chance of ever being with anyone. I am short, I am ugly, I am fat, I have no talent, I failed at everything in my life.

I wish I dont feel the need to be with someone. But I do. I want to love and to be loved. But I know it will never happen. Noone ever found me attractive and noone ever will.

Please, dont give me any false hopes or say that I have to love myself first. I have heard enough of that already. It doesnt work in my case.

Tell me how to get used to not being loved. Is it even possible ? :(