Bf and I arguing a lot

My bf and I have been long distance for about 9 months and we’ve been arguing SO much during the distance. The first few months he started it and then after new years, he believes it’s been me starting things due to resentment from our old arguments.

We’re hoping that things get better when we’re back in person in a couple months but the arguing is literally non stop. Every time we say it’ll get better, it starts again. We argue almost every week if not once, then twice.

I just want to know if things get better once the distance ends. It’s been the most draining relationship of my life and he think so too.