Boyfriend follows models and sexual accounts on Instagram, won't let me follow him?

Anonymous
I've asked to look through it and he said "I don't care if you do" but he never made an attempt to show me, I requested to follow him and he didn't accept my offer, but his following has increased since then which means he has allowed others to follow him - he has also followed others.

I want to ask him about it but I don't want him to think I'm being crazy. I've expressed to him how it makes me feel knowing that he's following all of those women but I've also accepted that it'll never change because it is an addiction to him and the more I nag him about it, the more he's going to do it.

I don't want to end the relationship over fucking social media, but why does he have to be so shady about it? I don't think he'd ever cheat on me, but the more he hesitates about this the more unsure I become.

I know that he's active on Instagram because his following/followers will increase, as well as the number of things he posts, all while telling me he hardly uses the app. Even if he just showed me on his phone, even without me following him, it'd be fine.
Updates
+1 y
I should also add that we discussed this when I asked to look through it if it wasn't that bad.

Him: I'll let you look but I already know you'll get upset about it.

Me: Is it really that bad?

Him: It isn't bad but I know how you feel about me following those sort of pages, it isn't like they're having an affect on our relationship but I know you won't be happy about it.

And then he dropped it.
Updates
+1 y
Update: He said he has no issue with showing me his Instagram account but he knows that I'll be unhappy with it. I asked him why he has to follow those accounts and his response was "because I want to" and "if I want to follow some sexy ass girls then I'm going to and you won't control it." so there is that.
Boyfriend follows models and sexual accounts on Instagram, won't let me follow him?
4 Opinion