The present invention discloses a stress relieving back supporting pillow. The present invention provides a method to relieve stress on the back. The present invention provides a device as an alternative method of preventing back pain. A therapeutic pillow with opposing attached retainers to secure the person in a flat position while sleeping. The pillow includes a cover with an inner core made of firm material to support the spine of the lower back. The inner core includes a top portion with an attached polyhedron shaped base with a flat bottom side to support the pillow on a flat surface of a mattress. The corners of the base can taper downwardly providing more support. The pillow support securely attaches to the bed.