I've tried many pillows through the years and now have the adjustable pillow which I absolutely love! I've been using it for over a month and it is perfect for me. It is perfect softness without becoming hard, perfect support, and I don't have a morning headache like I've had for years. I've tried different amount of the foam and have added a bit more from the second pillow. I don't have a short neck, so this is now the right amount. I'm a very light sleeper but even this is improving. I have finally found my pillow!!