How to know if you are actually in the wrong during an argument?

Anonymous

Me and my boyfriend had an disagreement last night over me planning to spend the holiday Saturday night with my friend.
He was saying that he felt upset as to the fact that I didn’t ask him First if he wanted to do something and then talk about plans. Which is something I've never experienced with anyone nor do I still understand now the argument has passed. I didn’t think there would be an issue as I planned to spend Sunday and Monday with him as I thought he would prefer those days over me doing something with my friend on the Sunday. But he was saying that I didn’t think about him and just instantly thought of my friends first when I knew a bank holiday was coming up. I still can’t wrap my head around it to be honest but I don’t see the point in bringing it up again because he is very strong opinionated. What do you do when someone is saying you are in the wrong when you can’t understand how or why it was wrong?

How to know if you are actually in the wrong during an argument?
4 Opinion