Yeah, he was really uncomfortable and apologized for his "discomfort" with the topic. I said I was sorry and tried to change the subject, but he focused on my feelings about what was happening with my husband, and we went on. Really there was no "ew" about it. I felt guilty for talking about such a sensitive topic at the time, and he was embarrassed, but I trust him and knew I was safe regardless. Since then, we've talked about way worse and it's never been an issue again.