Easy Partner Finder

I’m his first girlfriend…How can you tell if a guy really loves you for who you are and not just because they are lonely and your the only girl willing to go out with him.
I really do love him and he says he loves me but how can I be sure he isn’t just dating me because I’m the only who didn’t turn him down?
He says he wants us to last forever but how can I know that he’s not going to leave me for someone “better” Like if he finds someone with a personality that he likes better?
Could he only be dating me for show?

Tags: Actually, Because, Date, Dating, Only, That, Will