am I crazy? :(

So about a year ago my husband and I went through some stressful times, we had agreed that porn was a no-go, I didn't like the idea of him getting off to another women, well I caught him a couple times after that, he said he was sorry and we moved on. Before anyone tries to down me for feeling that way about, don't even comment lol, I don't need my mind changed about it. Anyways, to this day my anxiety is terrible about nudity and sex on tv/shows. I have an anxiety attack whenever a show or movie goes there. Everyone in my family thinks i'm crazy for feeling the way I do, and we get in an arguement everytime we talk about it... I don't know what to do, over the past couple months I have gotten way better, I have been calm through some scenes like that, but I still feel like crap afterwards. Anyone in the same boat? :(