Timothy Paradox

I dreamt I had to go back to high school. School had just ended, and I was on my new bike (bought it in real life, just two days ago), wondering where the exit was. I told some students it'd been a long time since I was last here, and I actually forgot where the exit was. At one point my bike was falling apart (in real life, I had to partially assemble it myself). Maybe I had fallen?