Fibromyalgia Support Group
You're not alone in your pain. Fibromyalgia is a condition that can be difficult to diagnose and manage. If you're trying to cope with pain throughout your body, sleep problems, general fatigue, or other common fibromyalgia symptoms, you're in the right place. The community is here for you to talk about therapies and share your challenges.
You might ask him about it.
It's actually a chronic condition that affects the fascia, which is the connective tissue that covers the muscles.
http://www.webmd.com/pain-management/guide/myofascial-pain-syndrome
In addition, here's info on the differences and similarities between fibro (chronic fatigue syndrome) and myofascial pain syndrome:
http://chronicfatigue.about.com/od/whyfmscfsarelinked/a/myofascialpain.htm