Well, I am sorry you are having problems.
I have a link on headache... with this useful excerpt on headache diagnosis. I attended a long conference with Dr. Newman as a presenter:
http://books.google.com/books?id=FqS...age&q=&f=false
Page 62 Item #10 addresses Cluster HA. You can scroll within that link to read the other types.
Here is another link with treatment options defined.
http://www.guideline.gov/summary/sum...=6582&nbr=4142
We were told that cluster HAs occur seasonally and that melatonin in high dose can help with this.
I am so sorry you have this, as it is very painful and resistant to treatment!
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All truths are easy to understand once they are discovered; the point is to discover them.-- Galileo Galilei
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Weezie looking at petunias 8.25.2017
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