You’ve tried doubling up on pillows. Or punching them back to their formerly fluffy form. But no matter what, you’ve finally come to realize: You’re just plain uncomfortable, and it’s time for an upgrade. Only buying a pillow isn’t quite as simple as just grabbing something fluffy—and it’s beyond frustrating to drop anywhere from $5 to $150 on something that still leaves you tossing and turning (or worse, with a pain in the neck). Save yourself the agony with our guide to the top types of pillows on the market, so you know exactly what to buy for your needs.