Sleep Blog Welcome to the SleepRite blog where we provide you with expert mattress advise. One Comment SleepRite November 18, 2011 at 2:07 pm 6 years ago We would like to know if there is any connection between those people who sleep on their backs vs. those that like to sleep on their sides and their respective personalities. In other words, is it true that those people who sleep on their backs are more easy going than those that sleep on their sides? Please tell us your thoughts! Leave a Reply Cancel replyYou must be logged in to post a comment.