A lot of people talk about doors and stairs, but I saw a ceiling that didn't exist.

I was laying in bed on my phone, and I looked up at the ceiling and saw 2 giant vents, but when I sat up I realized that the vents weren't there. So I lay back down and looked up and when I sat back up they were still gone. The first time I laid back down I got a weird feeling being in the room like I was floating in there.