I may have found a pain reliever! I used to have a horrible burning pain in my left side. It would be murder trying to get up early in the morning and have to go to school with such pain. BUT-- I've been having half a cup of coffee nearly every day, and my pain has almost vanished! I still feel it, but it is very bearable. I suggest trying a cup of coffee when you first wake up to try and ease your pain. If anyone has done this, please reply and tell of your personal experience.