The past 6 months my BPD is out of control. I moved in with a friend I admittedly didn’t know that well, as we only met a year ago working for the same company, and we would see each other for lunch now and then on a weekend, but she seemed easy going. 
Since moving in with her she is one of these people who needs other people to stimulate her all the time. She voices every thought she has, even if the thought is insensitive or offensive. She talks a lot about nothing (eg “I went to the shop and bought bread” is “I got on the bus, I listened to music on the bus, then I went to the shop and I couldn’t decide what bread I wanted, I’ve been trying to lose weight, and this lady next to me said to get this kind of bread, because her sister visiting from England recommended it....”) it’s very draining! My BPD makes me incredibly fatigued as it is because I’m chronically depressed. She can’t even watch a movie without talking all the way through it. It won’t even be about the story, it will be her looking up the actors net worth and career history and dating history and telling me all about it while the movie is on. I’ve just completely had it and have split big time. We both got stood down from our jobs due to the virus and she gets offended when I choose to hang out in my room for peace. Is it still splitting if the person is just irritating?