My wife and I have been married almost 20 years. I'm into the cuckolding but wife is pretty conservative sexually. We don't have intercourse often and as such I have become a premature ejaculator. She wants it more and has said so but cumming quick is hampering it. Sex for us has become this more often of not We have some larger black dildos we have used at times and she clearly loves it. They are longer and thicker than me and they last as long as she likes. But because she is conservative, she is hesitant to use them although she cums hard as hell on them and clearly loves the feeling of them. I feel like in some ways we are already going into a cuckolding lifestyle without her actively knowing it. But I want her to open up more and introduce her more cuckolding? Any specific ideas on what I should do?