Dating a guy bigger than you

Ok so i have been knowing this bigger guy for YEARSSS don’t want to call him fat but he on the heavy side . And he know want to date me i haven’t never dated or find myself interest in bigger guys im too skinny for them. Besides I think it will mess up our friendship he a good person he call check on me everyday , tell me he loves me all the time , he love taking me on dates , posting pictures with us i mean he everything a girl wants in a man , but i just doesn’t see myself dating or being able to have sex with him . I need help because I don’t have good choice in men so would this be a sign god telling me to give him a try and maybe he could be the one ? OH YEAH HE DOESNT HAVE KIDS NEITHER DO I so that’s a plus 😊 from the city we live in 🤣