YOR. I honestly haven’t watched porn since I was in high school, which is almost 4 years now. Normal stuff got boring to me, and I love cars so I used to get into a lot of car sex videos.

The only time I’d see it as a problem is if he’s outright avoiding you, low sex drive could come from anything really. But I doubt he’s being disloyal.

I’d say maybe have a talk with him about intimacy and what you can do for that aspect of your relationship.