When I first joined the forum someone passed on a great tip. It must have been JenJen, MaryKay, Moonstruck or Phoenix. Please make sure you drink lots of water! I typically drink about 3 bottles a day and didn't think I needed to increase it, but I was wrong about that. You not only need to water to help flush out some of those nasty analog chemicals but it will help keep you from singing the constipation blues. 
