Migraines can kiss my behind is all I want to say. I've had a monster one for the last few days from my hormones dropping after a failed injectibles cycle, and the secretary at my neurologist's office refused to let me have Fioricet after hearing that I was TTC. "Oh honey you can't have caffeine when you're pregnant." When I'm in the middle of AF and having nightmares about all the pigment draining from my eyeballs because of the pressure in my head I think I can have some caffeine!