So your argument is "nothing works, so do whatever costs the least", right?

Honestly Mark, let's drop the cynicism a bit here. I tried many many physical therapy modalities that provided me with no notable results before I moved on to craniosacral work, so you can rest assured that the changes I experienced fell well outside the range of a placebo effect. Maybe craniosacral wouldn't do much for you, but it has done a whole hell of a lot of good for a whole hell of a lot of people, myself included. I would appreciate it if you didn't completely blow off that fact.

Meghan: Try whatever you want. If craniosacral work (or accupuncture, or light therapy, or a pill, or a vitamin, or chiropractic, or a diet change, or whatever else) makes you feel better, then stick with it. If it doesn't, then try something else. Just follow your heart on this stuff - if it feels right to you, then do it. If it doesn't, then don't. That's the best advise I can possibly provide.