Husband asking for nudes

So my husband and I have had issues with porn in the past. It’s not a deal breaker for me but I have made it very clear to him I don’t want it in my marriage. I’m hoping he is not watching Porn but what he does behind closed doors i won’t know. I’ve asked him to get what he needs from me instead of porn. Anyways, we have a healthy sex life. He has photos/videos of me and us having sex etc. Since we had this blow up about porn and I said get what you need from me, he asks me for nudes every. Single. Day. And I’d I change the subject he’ll ask again in an hour. It’s like dude you have a million. Once a week okay I understand but everyday???? Like look at old ones…? Is this normal? Or does he have issues. Or am I over thinking.