I am a straight married man. My wife and I have a 4-year-old and a 3-month-old. We’ve just started having intercourse again. For Valentine’s Day, we spent the night in a B&B while grandma watched the kids. We had edibles, drank sparkling wine, and then fucked. It was amazing. After we came and while we were still stoned and drunk, my wife mentioned she was open to inviting others into our sex life. I asked about getting a professional sex worker. She said no. But maybe if we were in a bar (we’re never in bars) and met someone (a unicorn), she might be into it. Anal came up. She’s always said she’s up for trying anything once. I have a desire to experiment with anal. (Not just me entering her, but her pegging me as well.) I asked if she would use the vibrator we brought on me, just to...