I am in my late thirties and a first time mom. I also have neck and shoulder injuries. I haven't slept through the night in years. We will also need a new matress soon, and I don't like the feel of any of the conventional mattresses I tried. I decided to try this because I wake up in pain without a good night sleep constantly. I now sleep like a baby and feel cradled in my bed. My husband wasn't sure, but now he falls asleep instantly and I don't feel him tossing and turning! My dog also loves it! I am without pain and sleeping like I did when I was a kid! This topper is fantastic. One warning - I have a king size bed, and this product is heavy!!!! Don't try to move it by yourself unless you can lift heavy weight.