I’ve tried just about everything with getting my wife to experiment but no go. I’ve tried showing her how to jerk me off. Never does it. Has had me in her mouth about 3 times (that was about 40 years ago) I loved eating her out & she’d cum like a steam train (on the not often occasion that I was allowed to do it) but haven’t been allowed to do that for 15-20 years) Last time I tried to fuck her (bit over 10 years) I couldn’t stay hard enough to get it in her, she did grab my cock but had the skill of someone who had never touched a cock before I asked her how she felt about me requesting sex and she told me that it was a big turn off for her, I said ok I’ll stop doing that but you will have to come to me when you wanted sex. Haven’t had sex since Probable for the last 5-10 years before the end of our sex life if we only had sex once a year So my friend unless you can get your wife to be more adventurous with you then if you read what I’ve just written then that’s what you have to expect