Actually, technically, I've had this before. I dreamed that I was going to the bathroom, and like literally going to the bathroom just, you know, because I had to end my dream one night. And next thing you know, I woke up, and then guess what? I had to go to the bathroom, and I went to the bathroom, and it was really weird. I was like remembering, going to the bathroom, and remembering, going to the bathroom.