It doesn't matter that he hasn't mention. If it bothers you, you should bring it up. Even if you left a listening device in his house and heard something bothering, you can bring it up.

I told T about something really disturbing I saw on his VK page. I know I shouldn't have looked through his page. But I did, and so I told him. He was totally ok with that.

Your feelings are not wrong or bad. I feel extremely jealous of T's baby. I feel that I'm not important too.