too much frankenstein penis
It sounds like your wife does not like your implant perhaps because:
1) it is a fake erection, and she really wants the "validation of her sexual attractiveness" to her man by successfully producing an erection in him. My wife feels the same way about longing for the days when she could make me hard using her natural seductive powers. To this , my answer is: "heck, life is the way it is, not the way it is supposed to be -- learn to live with it" In other words, yes it sucks that you have ED and your dick will not respond to a woman, no matter how sexy she may be. BUT, at least you had the guts and forethought and resources to go out and get the problem fixed. You are now a fully functioning and sexual male--she needs to learn to live with that and to be a lot more forgiving of imperfections. Otherwise, use your wonderful bionic penis elsewhere
2) it is a large rock hard penis, and she finds sex painful. There are solutions to this. My wife had similar problems, so she went and got mona lisa treatment to rejuvenate her vagina. There are a large number of gynecologists who can help her "rejuvenate" her vagina. Also, use lots of lube and try to not fully inflate. If allthat fails, consider looking elsewheresince there are many women who crave a rock hard girthy penis.
3) sounds like the best course of action is to go into couples marriage therapy --- it sounds like you really need to do this. You are not alone in this disappointment and quandry. The whole thing reminds me of something Dr Eid has said in the past: "a man gets the implant for himself, not so that he can save a relationship or because the implant is what he imagines his partner would want"
sorry you are going through this bro, I hope it makes you feel better that your story (ie, a wife who is not thrilled about the sexual prowess of a bionic mate) is somewhat common