Should I confront Girl X or leave it?

Today during gym class I came back to find:

-My tie tied to a pole

-My shirt undone and crumpled on the floor

-My blazer on the floor in a mess with the money that in it scattered around it

-My hand sanitiser squirted in my blazer pocket

I had left my stuff hanging up and came back to this, after asking around people had said it was girl X(for the posts sake we just going to call her that). Now girl X is like an acquaintance to me but we have always been friendly and at arms length, though she has sometimes tried to mock me(I stood up to this though). I kinda new that she never really liked me but I had not done anything mean to her to deserve this. All I can think of is when I would stand up to her after her bitchy comments, thats hardly my fault though if she was the one starting the trouble. I knew her through friends basically.

But according to at least 3 people, my friend(meant to be “close/best friend”) just let her do it and laughed. Fuck sakes why can’t people just be nice, I don’t want no drama to be frank.

I confronted girl X and she would refuse to admit it was her, even though numerous witnesses had seen her, lmao. And I also got no apology. Tf? Girl X has a nerve🤦🏼‍♀️

Side note, she also did something similar to this last week. And my close/best friend at lunch told our group that I have “ocd”(I don’t tbh, this is disrespectful to people who do) cause I was not happy about this. Im sorry but who would be happy this crap. Luckily I had already told the group the story.

So I have already confronted her, but should I do something more or just leave it? And thoughts on my best friends reaction?

My week was going so well why girls have to be like this I don’t know.🤷🏼‍♀️

Ty for reading xox