Instruct: Classify the given review as either positive or negative.
Query: GERD solution!

FINALLY I can sleep without getting sick! If you ever get stomach aches when lying down, you may have GERD or acid reflux. This pillow works very well for me. I tend to use it only on nights were I can tell I will get nauseous if I don't use it.It is very firm, more like a prop than an actual pillow. You'll definitely want another pillow on top of it.The white "pillow cover" it comes with is more of a pillow protector. It's not fuzzy or anything; it's purely for hygienic reasons.I like the width; I can lay comfortably on my back, sides, and even stomach while feeling like I have enough room on both sides. I am normally a stomach sleeper, and this works well if I use a blanket over this so it's soft but I don't crane my neck.