http://quantifiedself.com/migraine/ http://blog.sethroberts.net/2008/10/10/a-new-way-to-prevent-migraines/ http://boingboing.net/2011/07/25/finding-the-source-of-migraines-and-fifty-useless-migraine-drugs.html
ETA: Just saw Jonathan_Graehl replied with similar info further down. Possibly no new information in these links.
http://quantifiedself.com/migraine/ http://blog.sethroberts.net/2008/10/10/a-new-way-to-prevent-migraines/ http://boingboing.net/2011/07/25/finding-the-source-of-migraines-and-fifty-useless-migraine-drugs.html
ETA: Just saw Jonathan_Graehl replied with similar info further down. Possibly no new information in these links.