Hi Everybody,

I recently bought a new mattress and it seemed fine in the store but after sleeping on it for a few nights I get pretty nasty lower back pain.  It's focused on my spine slightly above my glutes but seems to dimish somewhat by morning and doesn't bother me during the day.  The mattress I replaced was well worn with a pretty nasty depression in the middle and was stack on two box springs. 

Is my pain just a left-over from going to really bad matterss to new mattress or is this the wrong matterss for me?