Hiding in The Bathroom

After waking up I made it a point to take the blue notebook with me somewhere secret so people would stop interrupting, I went to breakfast and count then to my section, got checked, and injected with some clear liquid.

Later I went to the dormitories, lifting my mattress once more and looking into the hole, pulling the notebook out and hiding it in my shirt, I held my hands crossed on my shoulders, hiding the bulge and protecting the book from falling.

I walked towards the restroom, and got into a stall, the one closest to the door, people never pick the ones close to the door, so I had 1-2 stalls that would stay free to my left, ensuring that I wouldn't get caught.

The bathroom was relatively big, once the door was opened a bright room was behind it, windows at the top of the walls, with a metal screen behind them to prevent escapes, they were there for light and ventilation if needed.