Is it okay to किस someone on the first तारीख, दिनांक if it would be their first kiss?

I just went on a movie तारीख, दिनांक with a guy I really like, when he was dropping me off, I had the perfect time to किस him and I didn't. But if I did किस him it would have been both of our first kiss. Should I have kissed him? Oh द्वारा the way, we're 11.