So yeah, this is what happened~
Last night, I was falling asleep. My fan was off (Due to the weather...), the heater was on, and the windows were closed. I felt a slight breeze brush against my arm (My arms are never under the covers) and it startled me. Everything was shut, the heater was NOT cold, it was warm. (Dur~) I woke up and looked around for anything. At first I thought that one of my family members past by me, but my door was closed. I don't know if it WAS Jack Frost, but, I kinda had proof.
And this morning! Yes AND this morning, it was cold, because it is December. I walked to my bus stop and I saw my mailbox. It was covered with FROST. Yes, FROST! We haven't had any frost show up when it was really cold so this was the first time I've seen frost since the beginning of the year. Dude, I think Jack Frost was here. No joke!