Random and just out of curiosity.... what type of pillow do you use? I've been wanting a new pillow (and it's also about time) and have been curious about those tempur-pedic/memory foam ones. I don't think I could shell out the money for THE Tempur-pedic brand one and now there are SO many other brands out there. I usually just buy the one at macys that's firm and for side sleepers. I'm an exclusive side sleeper Any recommendations?