Have yourself checked po. Napansin mo ba mommy kung every when sumasakit ulo mo? Baka may triggers like lack of sleep or gutom. Kung wala, pacheck ka na po. I used to have episodes of migraines before ako magbuntis but when I got pregnant, never sumakit ulo ko.
Sumasakit din ulo ko nung 1st trimester pero nawala na now