I once read that caffeine at just the right point of the migraine would abort it. In fact, certain pain meds are pretty much just caffeine.
It has been storming, and everyone has headaches but me.
I drank a big latte just as the storm rolled in. It was not planned.
Perhaps I will not miss any more events today--I missed one because the morning event ran over and I as very late for the afternoon one and chose not to go.