You've got your demons, you got your desires, well I have a few of my own.. - The Eagles
Nightmares usually do come at night. But they can also come out during the day. They can turn into "daymares". Especially when you have been seduced by a sexy and powerful woman. Sex can make you lose your grip on reality. It can be exhilarating. It can be traumatizing. A traumatic orgasm maybe?
If you imagine murdering somebody, blame it on sex. If you are not sure weather you just imagined it or actually did do it, blame it on sex. Blame it all on sex..