It’s a mental illness that causes people to misinterpret reality and have hallucinations, hear voices, and cause apathy. It affects me differently every day. I rarely hear voices, but constantly see things like spiders. It’s pretty scary, and unfortunately, the things I see are pretty much horror movie material. Sometimes I barely see anything, other days I’m completely haunted. It’s very hard distinguishing hallucinations from real things. For example, I see spiders a lot, often regular size. Then I start to wonder if it’s a hallucination or real spider, and it evolves into a breakdown. I hope that helps!