I had migraines as a child.
The doctors told my Mom my veins were constricting in my neck, they would inject something into an IV they put into my arm and ask me when my headache went away.
They then gave my mom a prescription of pills to take that helped.
I finally quit having them, then I had some in my 30s and 40s.
I woke up in my garage one morning and sometimes on the living room, floor and would not remember anything but the pain the night before.
The worst one lasted almost 30 hours, I turned up my stereo so the neighbors wouldnt hear me moaning, it helped to intwine my fingers and put my hands on my head and lean my head back and I would walk like an insane person all through the house.
After 20 hours of walking alternated with reclining on the couch I kept hearing like I was stepping on something squishy.
I had gotten blisters on my feet that had busted and they were weeping bleeding on the floor.
I have nothing but compassion for people with migraines, it is hard to imagine if you have never had one....