I’m 58yo and my wife is 57. We’ve been together since high school. My wife means the world to me and we get along better than any couple we know but I think we really struggle in the bedroom. We have sex about once a week. She never says no when I ask for it but over the years it’s been hard to stay engaged. Here are factors I deal with. 1. She doesn’t touch my dick unless i ask her to 2. I have never seen her touch her own pussy 3. No blowjobs 3. She doesn’t like me to go down in her, she says it’s “gross” 3. She doesn’t like foreplay at all. 4. She has never had an orgasm that I’m aware of. 5. I’ve tried to find out what she likes by asking and just in case she was embarrassed to say I’ve told her to tell me when I do something she likes and proceeded to try everything from licking her from head to toe and everything in between and nothing. I feel bad because she lets my fuck her whenever I ask but I’ve became reluctant to ask because I know she doesn’t enjoy it, she is just doing it for me. I’ve tried everything to finds a way for her to enjoy sex but I feel I’ve failed miserably. Am I asking for too much for wanting her to enjoy sex or should I just be happy to have what I have?