Sleep Quality

i'm getting a lot of irritation at the base of my left thumb, near the webbing in between my thumb and index finger. So i've decided for the time not to use the hook grip on my warm ups,. But i still use the hook Grip once i get the actual lift. Can you say something knowledgeable about mattresses? For example, what to look for in a good mattress and when to buy a new one? Well, that's funny. I do like these memory foam ones. We buy the most expensive. They're called postropedic. There's better ones now, but they've been around a while. And more important, that's a dark room.