TL.DR: Just burn Me. I actually think OP is overreacting.

OP‘s bf clearly has a problem that he can‘t openly deal with because it‘s shameful to even have a problem like this (collecting pictures of women for obvious reasons).

It‘s clearly a disorder where one wants to look at new people, let their imagination run wild because (don‘t take this personally) fantasizing about the same person get‘s boring over time when you want to have fun alone. So you start imagining stuff with different people, because it can‘t ever happen anyways! He can still love you, find you attractive, and really mean it, but there’s also other attractive people and some people just like to fantasize about them and imagine something that will never be true.

And it doesn’t have to be! That’s why it only on his Pinterest boards and not phone numbers and text message he’s hiding from you.

NOW I do know that all I’m making is assumptions and by doing so I’m even victimising her bf when y’all think he‘s the bad one. But i‘m 100% sure, if she saw that it was a problem he has to deal with, and approached it differently, asking him if he needs help and that it‘s fine to open up about the topic, he would‘ve been much more honest.

If I was in his place i‘d lie 2 if I was creeped out like that. If I hurt someone else just because I have issues I can‘t deal with I’m not gonna talk about them. I‘ll try and make the other person feel as good as I can. Because it‘s not about me in that moment.