Think, Matthew. Think.

What did I do last night? Did I do something inappropriate? Did I say something to offend her?

No matter how much I think about it, I can't remember anything about last night. This is so frustrating. Cassie's been giving off weird vibes since this morning and I wish I could attribute it to PMS but the strange hostility has been directed at me and me alone.

Do I smell? Am I carrying a strange virus or something? She literally stays within two meters from me and whenever I try to approach her, she leaves the room instantly. She obviously went out during lunch, which she never...