From reddit: I didn't confront my wife who was trying to cheat.
"My wife and I have been going through a rough patch lately. It stems from me not wanting to have sex. She could go for it daily, I wouldn't notice that it had been 2 months since we last had sex.
I have ED, so it is difficult for me to perform, and when I can get an erection, any distraction or mishap will make it go away. I have seen a dr and ..."