Couples With Kinks?

This is mostly aimed for couples. I wanted to know if you personally in your relationship have a fetish that you told your partner about, something that took you years to talk about. And what is the fetish and how does your partner feel about it and what do that do to help you fulfill your needs with it?

If you're interested here's my backstory why I'm curious: after about 4 years my boyfriend came clean to me that he still does infact watch porn and gets off to it, even though he told me he didn't. Although it isn't normal porn, he has a blueberry inflation porn fetish. It honestly weirded me out a little, however I love him and I want to be able to come to terms with it (I mostly have) and figure out what I can do to help him fulfill that need so he stops looking at porn. I don't have much of an issue with him looking at porn especially for his fetish but he personally said he's been fighting the demon for years and he wants to stop and just have me as his main sex source. Anyone have any ideas on what I can do for him? I started dirty talk during sex about it because he's mostly into the stories and images, not the super inflated woman but smaller inflated woman. No PM's please.