I'm sorry, I completely forgot that I had posted this.
No, it wouldn't have occurred to me to press charges. It happened some years ago in a relationship I was in for a number of years. I hated that he did it and I knew he was showing the photographs and recordings to people. I'm sure he still has them.
I thought that as long as I wasn't really insistent, which would have caused a big argument, there was nothing illegal about what he did. But I absolutely hated it, it disgusted me, and he knew it.
I saw it in a movie a few weeks ago (based on a true story), the woman did eventually press charges and won the case. No way am I looking to do anything legal, but seeing that movie gave me a wake-up call...validation.