I dont think mine were the same as others.
There used to be lists of triggers, and those triggers didnt affect me.
Mine turned out to be fatty foods.
[I had ended up getting two to three migraines per week, I had not properly finished one before I would get another].
For instance I could eat beef, but not minced beef.
I ended up cutting out all fatty foods[finding non fatty substitutes helped].
And then gradually reintroduced them. It took a year.
The last things to be reintroduced were creamy ice cream, and proper butter.
Nowadays, I just have to beware that my head does not get too cold. And I am not in lights that are too bright, for too long.
Hope this helps. If not you, then others.
But like I say, I dont think I am that usual in all of this.