This foam wedge has made a difference in the way I sleep now. I’m able to stay at the same slope all night without having to adjust my stacked pillows every time I make a move or get out of bed during the night (which is often). No occurrences of GERD so far, so at least the angle I am consistently posed to sleep in, is correct. I’m getting deeper sleep for longer periods of time. Whee! I’m feelin’ good‼️