The way you sleep is the way you dream. Experts say sleeping positions affects your dreams
5 Sleeping at an incline
There are a number of people who just can’t sleep flat and need to be propped up on pillows at an incline. Such sleepers have intense vivid dreams and could well experience more incidents of hypnagogia too, the border between wakefulness and sleep.
Vivid dreams can be eerie because they could actually seem real. You awake from an intense dream remembering every part of it for days or even months. While sleep positions affect dreams, sometimes, they could also be the result of intense experiences during the day such as a captivating book, a memorable incident, a horror movie or your bed.
Since you know now how you should sleep then sweet dreams!!