Real Cthulhu Running Game

I'm stuck, or I should say I'm in a bad mental state, because I had an inexplicable dream last night. The people and things in the dream looked normal, but to me they all felt "empty". As a result, The concept of "empty" almost drove me to pieces in my dream. When I finally woke up, I found that I had slept for four hours, but it felt like I had stayed up late. As a result, I still feel a little restless and irritable. . . .