This guy was such a gentleman, sweet and kind, I told my girlfriend he was just too nice for me. - Lil Momma26871
It's just as you said - he's too nice for you.
"Wonderfully sweet person . . . such a gentleman . . . sweet and kind . . . nice looking . . . I am really starting to like him . . . I am scared if I continue to see him I will start to have feelings . . . "
Start to have feelings? Sheeeeesh.
I can't argue with you. He is too nice for you. Leave him alone, and let him find someone else who doesn't worry about having feelings.