Why did he choose me??out of all pretty girls!!

He says he loves me , he chooses to be with me , that the decision was not made by him alone but his heart did . Way before I noticed him , he had fallen already, but my question is how , why , for how long ? Will this end in tears if I let him in , how could I love him if I don't love myself, I'm I worthy of his love , and understanding kind nature He treats me like a queen , shows me off , worries about me , but do I really love him Or do I love the idea of him After all I'm just a mental sick teen , who's been through sexual assaults, father told my mother to abort me , I have had depression, and I'm so insecure and full of flaws So why , why did he pick me , out of all the pretty girls , why fall for me , why have faith in me ?