Is he too old ?

Paige Ariana
I recently met a guy at a gas station that I gave my number to. We both thought that we were different ages than we actually are, he's 34 and I'm 19. I thought he was so much younger and he thought I was older. He was really hesitant on dealing with me because I was so young but we started to like each other. We went on dates and I stayed over his house but we never had sex, even though we both want to. I don't know what to do because I really like him but what if it gets too serious and then people don't approve. I'm very mature for my age but that's still a big stretch in age. Idk what to do