This pillow cured my hip pain (along with minor back and rib pains). I had a recurring hip pain and I never get it anymore. I am sooo thankful to this product. I tried using a regular pillow for a leg spacer but it woke me up constantly if I moved. The contour of this pillow helps you stay asleep. I change body positions and don't even notice it. The very first time I used it I thought "oh, this feels hard." But soon as I fell asleep and my legs relaxed, the pillow got softer. I have not taken a trip yet since I bought this pillow but I will not travel without it. Where I go, it will go. When I slept on my side my spine was so crooked. Now it is always aligned and I never have any back, hip or rib pain. I am so impressed that I will definitely check out obusforme products in the future because this pillow is so great!