Good deed rewarded

I'm average in every way and have average success dating, but I (28) like to help people also. So, when I was asked to help an older neighbor (59) I agreed, it turned out to be a bigger job then we first thought. But I finished it, she had little money and offered me what she had I refused saying I didn't offer to help for payment. I've always been a bit of a smartass as well and when she said if she was younger, she would've rewarded me personally (meaning sex). The smartass in me responded did your pussy get stitched up or vanish. She was a bit shocked at first, but knowing my nature just smiled and said I didn't think you would want to fuck an old gal like me. I responded with you're a good-looking old gal and I would in a heartbeat. So, we had sex twice and that was June 2023, and she regularly wants more sex from me. It's for our mutual satisfaction and both enjoy the sex.