I don't know what to do, does she miss me as well or is it all in my head?

So we ended things a few months ago, and I’ve been missing her more frequently and decided to look up her socials and she quit posting anything besides inspirational quotes and self worth quotes where she use to post everything she did and it looks like she stopped, could she be missing me and the post be targeted at me even though it’s been a couple of months?

we broke up over an argument we’re I tried to open up and talk about some issues and she just believed I was trying to fight and didn’t try to reason/listen or understand about how I was feeling during it and led to me having to say I couldn’t take it anymore bc all she did was punish me for even saying something.

I don't know what to do bc I want her in my life but I also don’t want to reach out bc it wouldn’t prove how I wanted to be treated better and I fill like it would show I’m ok with the treatment which I’m not, but she was my best friend.

I don't know what to do, does she miss me as well or is it all in my head?
Post Opinion