Posted by Mich on May 09, 2009 at 18:34:36:When I sleep, my bed gets really smelly. Like old gym clothes, but not an underarm smell. Any ideas how to sleep without the smells? My Dr. suggested it was heartburn and came from my stomach, I guess, but prilosec didn't help so I stopped taking it. I don't feel like I have heartburn, either. I'd hate to start changing the sheets twice/week, because once/week doesn't seem to be doing it.