@nanny1950 I also have migraines.but thankfully less severe than 5 years ago. I guess I can thank Michigan Head Pain Clinic, in Ann Arbor for that they put me on a preventive medicine daily that does help control the number and severity of migraines that I now get. I am definitely affected by changes in weather and stress being my biggest triggers. Summer weather changes affect me more than any time of year.I have not noticed the hair changes that you have. It is not quite as thick and heavy as it used to be but texture wise it behaves the same. I have been hospitalized for migraines by MHP and given different medications for prevention and treatment along with Behavioral therapy. First time was for a month on the unit, second time for 2 weeks. If anyone has migraines that have not been successfully treated I would suggest checking out MHP Clinic. People come there from all over the world. I used to get migraines almost daily and they are now down to 1 to 2 a week in Summer and less often in Winter.