Oh yeah. At 2 weeks I was barely out of ICU and boy did I believe things that weren't true or didn't happen. I told my daughter I was reformatting my hard drive to communicate with Harry Potter. I'm guessing that was because when I came too there was a TV on playing one of the HP movies. I couldn't remember anything for months. My family hired a babysitter for me because my sense of what condition I was in was so delusional.