Sex with an older man

So I recently got out of a 4 year relationship like two months ago, I have a coworker who is older than me by 14 years!! We would always flirt even when I was in my relationship. He recently moved out from his exes place cause they had issues but have a little girl together. Anyways to my point, I had sex with him already, it was so amazing and intense. I love having sex with him. We set rules that we can't be intimate with other people but ourselves and we obviously know this isn't going anywhere. we can't be seen together in public outside of work cause it could cause trouble for both of us. But we sneak out at night when no one can see us. Lol well   I find him so dang attractive cause he's very mature, but 14 years older?! Is that crazy? What do you guys think?