This question is primarily for the SBs.

I was texting a POT a while ago. Everything was going well until he confessed to me shortly before our meeting that he was married and had a child. I still agreed to meet him, only for him to tell me during the meeting that he didn't feel comfortable to have a sugar relationship with his situation. I was a bit disappointed, especially because I explained to him that I don't like meeting married men because I want to be the priority in a relationship and he promised me that he would take good care of me. Just like I would have done for him. And also because I can't get used to the idea of being someone's mistress.

My question to the successful SBs: Are you or have you ever been in a relationship with a married or unmarried SD? And what do you think makes the relationship work?