You discovered your husband’s porn stash, looked at the history on his internet browser, looked at his phone, or otherwise discovered that he is watching porn. And it is porn that you dislike, maybe because you find it off-putting, believe it is demeaning to or exploitative of women, or just plain disgusting. Maybe it depicts sexual activities the two of you have never done or you will not do. So the two of you fought about it. Maybe you called him a sex or porn addict. The whole thing got scary and upsetting. And maybe he has already promised not to watch porn again but you found out he watched porn again. Maybe this is now the fourth or fifth time he has made and broken that promise. Cue more fighting and your demand that he go to therapy.