Am I just overthinking this?

I was opening the door for this girl in my class so she could get through. She walked in the class when I opened it but yanked the door handle from me? It wasn’t completely aggressive but it was some force in it. It was also weird because my hand was already on it and I was far away. So it wasn’t a misunderstanding like she didn’t know my hand was on it. I’ve also caught talking about me few times but that sorta stopped weeks ago
Am I just overthinking this?
Post Opinion