For people in my family, white flour specifically, and also processed food in general, as well as things in the air such as VOCs (sources: plastics, furniture g

For people in my family, white flour specifically, and also processed food in general, as well as things in the air such as VOCs (sources: plastics, furniture glue, "cleaning" products) are triggers. Once they're eliminated or reduced, the migraines stop. Have you tried anything like this?