Dear Prudence,
I recently moved in with my boyfriend of about two years. Everything has gone pretty well, except one. My boyfriend has always had a very strong libido—I have no complaints about that—but lately his desire been over the top, and the other night he crossed a new line. I have not been as aroused lately due to some issues outside of our relationship, and it has been a little hard on him. The other night when I came to bed (he was already asleep), he woke up and, as I was drifting away, I felt the bed shake a little. I look over to discover that he was masturbating right there next to me. I told him I found it gross, and he said that most other people would just join in! Am I wrong for thinking this crosses some sort of politeness barrier? I feel icked out and don’t know what to do.