This one time, I couldn't put myself to sleep. A couple of minutes passed, and I began to feel sleepy. I was just about enter a sleeping phase, when this weird 'adrenaline-like- feeling suddenly struck me awake. My heart started beating fast, I was sweating like mad. I ignored this, however, and put myself back into a sleeping position. Moments passed, and after attempting to put myself to sleep once more, the same thing happened again. I had no curtains at the time, also, and the window was visible from ever corner of my bedroom. I looked over, and I swear I saw my friend's face for a second. After that, I freaked out and decided to go sleep in the spare bedroom. I mean, wtf.