Hermione understood how she felt. Only she was the one who’d finally had it with Ron. He was content with the relationship that had sprung up between them after months on the run and then the final battle. He wasn’t happy when she said she wanted to go back to Hogwarts for the eighth year that everyone in their class was being offered. He couldn’t understand why she didn’t want to be an Auror with him and Harry. Hermione tried to explain to him multiple times that she was tired of always being stressed and Auror training was just going to contribute more to her PTSD. Ron told her to get over it. 