I have started riding after not being on a bike since my late teens and I am having a real bad time with pain.... I have read all of the posts regarding saddles to try to see if I just need to break my butt in or what. The area I am having pain is the bottom of my pelvic cage on each side of my crotch. I was thinking those were my "sit" bones but after this last weekends ride, I was sitting on a curb and was thinking about the tip of using paper to measure the "sit" bones and could feel my "sit" bones and that is not where I am having the pain! I'm training for a very long ride from Idaho to San Diego on a tandem and need to get this pain thing resolved! Suggestions?