I was told that stress and tension can easily bring on a migraine/tension headache. Like you I also tried every preventive medication that they had to offer - often bottoming out my blood pressure. I was in the ER more than once with co-workers thinking I was having a stroke, when it was a migraine. Have new doctors due to a move and cannot find anyone that really understands. Currently trying Qulipta - not getting too many results. If you need a diagnosis, go to a large teaching hospital like Mayo or another one near you. You may need to travel, but may also get answers.

Ask your doctor for the Stadol nasal spray, the generic name is Butorphanol Tartrate. The brand name Stadol is no longer manufactured and can only be found in generic form.