Choose from: You have an undiagnosed medical issue that is making you feel something unusual when you lie down. Inner ear infection sounds possible. You have an undiagnosed psychological issue that makes you think you are under attack when you are not. You’re correct and your neighbours are using something unknown to common science. 3 is unlikely to the point of impossibility. Anyone telling you different, perhaps in your DMs, will be seeking to manipulate you, or are also unwell themselves. 1 could be paired with 2, so there is a genuine feeling, but you are misidentifying its cause.