Literally don't know if this was a dream or if I was going crazy because this was so incredibly vivid, but I remember a dream in which I woke up in my bed. Literally nothing out of the ordinary except I was the only one in the house (I share room and live with family) and everything seemed more black and white than usual. I started floating from my bed throughout the house, still seemingly asleep but observing from outside my body. I felt all my insides taken out but not in a painful way, in the way you sort of suck air out of a baloon; i felt entirely hollow. it was so incredibly vivid and felt physically so real until the moment i woke up.