Does anyone else keep missing their abortive window

i’ve been trying to nail the timing on my triptan but i keep missing the window. my prodrome runs long, like 2 to 4 hours of aura and light sensitivity, and by the time i’m sure it’s actually going to be a migraine, the pain’s already here. if i dose during prodrome it sometimes doesn’t work. if i wait it’s too late to matter. i’m basically stuck guessing when to actually pull the trigger. ngl anyone else deal with this?