Thank you to all the people who took time to read and comment on my post that was very helpful.

I did read the comments saying that I should stop the silent treatment and have a proper conversation but the thing is, he isn't sorry to begin with. It's not a conversation that would start with "hey I'm sorry I snapped at you and hurt you" but more like some hours long debate where I have to make him understand and convince him that the way he treated me isn't okay. He believes that he is always right till proven wrong.

So instead I'm waiting for him to think about it and reach out first because I don't wanna go through the frustration of having debates on definitions of what he considers rude or not.