Btw, thanks for your responses in the past. This is a great site. Nice to be among fellow migraineurs!
I'm familiar with the common triggers for migraines, and try not to overdo. My question is how long does it take for a trigger to do its magic. I realize different things affect people differently. Wine "goes to my head" within minutes......good thing I don't care for it anyway. My question is what is the longest length of time would most of you say a trigger can fester into a migraine? I sometimes try to figure out what might have brought it on--cheddar cheese the day before, etc. A lot of times, I come up with nothing. Do you think 48 hours is plenty of time for a trigger to take affect? Through all my researching, I've not run across anything somewhat specific? Thanks, Vicki