Her heart was racing in her chest as she tried to take it all apart in her mind.
Even though she’d never imagined Killian as anything more than a friend — they’d only really started talking after her feelings for Phillip had blossomed, and Billie didn’t think she had space for more than one set of those kinds of feelings, after all — even so, she understood, to an extent. Killian was, well, a boy. And he was quite tall, and handsome, she supposed, and very clever and kind, and Billie certainly did spend a lot of time with him now, between OWL study and prefect duties. She hadn’t even sat with Phillip on the train in September this year.
The fact that it was Phillip’s first year not as a prefect probably also irked him too, because even though he’d been sort of rubbish at it, and disliked the responsibility, they could have spent a lot more time together currently if he was one. And Killian was one of the people she spent that time with now. A part of her wondered if he was jealous of the group, too; she’d more or less been a loner for her first few years at Hogwarts, and she’d occasionally felt a pang of something seeing groups of friends laughing together. And then, he was a little older — sometimes she didn’t feel adequately mid-teens enough to match Nola and Mavis’ enthusiasm, and Phillip had just turned eighteen — so maybe he hated that he didn’t fit. She understood that, she thought, getting to the top of the stairs and turning down a familiar right-hand path.
But, Barbara? Barbara had been her only friend for years, and even if she was closer to Killian now, Barbara was still her best friend, because in relationships, history mattered too. Billie had faced quite a bit of instability in her young life, and being steadfast? Dependable? There was a part of her that had learned to expect to lose the things, the people, she had. So those things mattered to her. Barbara mattered to her. It pained her a little that they’d decided to go back to Ravenclaw tower together, and let Barbie walk at least some of the way alone.
It bothered her that he hadn’t said her name.
But.
But it was difficult for her to stay bothered, or upset, with him. Even now, her frustration was shifting rapidly to guilt. She knew that Phillip loved her, and despite having quite a developed ability to believe two things — even seemingly conflicting things — at once, Billie had great difficulty thinking badly of people who cared about her. People she cared about? Same thing. It hurt her to think badly of her parents, and they were, well — So Phillip didn’t get along so well with her friends. So he didn’t know all of their names, even after all of this time. Was that so much of a problem? Did it need to be?
Her thoughts chased themselves around in her mind, and she undermined herself and her feelings a lot in the process.