I remember even when I was little how much this was strange since no matter what Jenny was a robot with non-human morals or true soul but Sheldon loves her even with this fact. This is why I liked his character. It was really strong love for her.
I feel Jenny's pain in the bottom corner. the same damn thing happened to me and I have only known him since march and in may, he thought I was his "girlfriend" and he still does. Pass me the self destruction bomb on her head.