Be honest

Wife doesn't know. She is totally inhibited when it comes to sex. Thinks sex is evil. She never was sexually liberated, but I thought she would open up more after marriage. Instead, it was the reverse. Her preference is lesbian sex, but she is too inhibited to admit it and pursue it. For me, sex with her is terrible and I avoid it. She hates that I watch porn, so I don't watch when she is around. So, that's my situation. At my advanced age, I don't care.