How do you deal with migraines?

My butt got put in the hospital. I overdosed on painkillers because of my migraines and I got a stomach ulcer.

What non-medicinal tricks do you use to deal with migraines? Sometimes mine are because of congestion, other times not. They generally just sneak up on me.

Also please don't mind my horrible picture. I don't do cute. 😂

EDIT: I have the best husband ever. He held my full vomit bag while I shit my guts out at the hospital and still said I was sexy. 😂 I love him. 😍