Cassie, we will love you for knowing how to use the computer and paragraphs!! <bg>
Your question raises a recurrenting point of confusion. When is CH not CH.
CH as a primary headache disorder arises (current thinking) from or associated with the hypothalamus.
But CH symptoms can arise from a separate disorder so that a good diagnostic work-up is essential to locate the real cause. Normally, extensive testing isn't done unless one's history suggests an underlying source of the "CH-like" (term often used in the literature)
headache.
Clearly, an issue you need to throw at your headache doc.
And, if you are not working with a headache specialist, suggest you consider finding one. Our collective experience, plus some studies, indicate that neurologists receive remarkable little education/training in headache disorders. Studies have show that many folks take from 2 to 6-yrs to get a good Dx because of this situation.
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LOCATING HEADACHE SPECIALIST
1. Search the OUCH site (button on left) for a list of recommended M.D.s.
2. Yellow Pages phone book: look for "Headache Clinics" in the M.D. section and look under "neurologist" where some docs will list speciality areas of practice.
3. Call your hospital/medical center. They often have an office to assist in finding a physician. You may have to ask for the social worker/patient advocate.
4. Multimedia File Viewing and Clickable Links are available for Registered Members only!! You need to

or

On-line screen to find a physician.
5. Multimedia File Viewing and Clickable Links are available for Registered Members only!! You need to

or

Look for "Physician Finder" search box. Call 1-800-643-5552; they will send a list of M.D.s for your state.I suggest using this source for several reasons: first, we have read several messages from people who, even seeing neurologists, are unhappy with the quality of care and ATTITUDES they have encountered; second, the clinical director of the Jefferson (Philadelphia) Headache Clinic said, in late 1999, that upwards of 40%+ of U.S. doctors have poor training in treating headache and/or hold attitudes about headache ("hysterical female disorder") which block them from sympathetic and effective work with the patient; third, it's necessary to find a doctor who has experience, skill, and a set of attitudes which give hope of success. This is the best method I know of to find such a physician.
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Re. role of anxiety. If you are serious about this issue I can post a couple of longish articles on the question but they are not very conclusive. Overall, yes, anxiety & depression can intensify both the perception of pain and contribute to disability of numerous underlying disorders. There is some evidence that certain personality types are more reactive to their body's "signals"/sensations, etc. so that they may experience a kind of hyper-reactivity.
But one issue at a time. Too much, especially of these outlying potentials, makes it difficult to get on top of the basic CH issue.