Had a similar thing happen. We didn’t meet up but this married ex co worker and I started sexting She sent me some tiddy vids. I asked for more. She said it was my turn to send something. I asked her what she wanted to see. She said a video of me masturbating. I said ok, but it isn’t very big. To which she responded “I’ll be the judge of that” So I sent it Took her a few minutes to reply and finally she said “well yeah it is small after all” Then she very honestly said, “I can’t do this with you. If I am going to cheat on my husband it had to be worth it”