Instruct: Classify a given review into positive or negative sentiment.
Query: Comfy but no Help

Love the way it feels, but it loses the stiffness and "memory" very quickly. I got this in May and 6 weeks later it was feeling very soft and loose - not at all like the first few weeks. Now 6 months later, just feels like an extra pad. I slept good for the first week and then felt the same issues in my back and neck as before. I actually think my neck pain is worse. It does feel comfy when you get into bed, but not a good fix for pain and tossing/turning issues. Not worth the investment.