Last night around 3 AM, I noticed a shadowy figure flying past me multiple times. Whenever I saw the shadow, I would also hear a popping sound somewhere in the house. Is this why people call aliens interdimensional? Today, I tried staying awake past 4 AM, and when I woke up, I felt no fatigue or bad mood, unlike other days when I wake up drained and irritable. I think something is happening to me while I sleep. When they came again at 3 AM and saw I was still awake, they seemed to run through the wall and hit something on their way out. kek.