My husband no longer sees me as a woman, so I've been browsing a dating app for married people that I've recently discovered. Then, one day, I get a notification. I open the profile and see the face of a man I'll never forget. The sender of the message is my ex-boyfriend from my school days. He was a womanizer and a loser, but he was good at sex... We're both married, after all... he's probably settled down by now, so I thought it would be fine if it was just once... so I sent him a message. Nice to meet you. Would you like to meet? I never imagined that it would trigger a sense of guilt.