Any migraine (or headache) longer than 72 hours is not normal and should be looked at.
I’ve had 2x migraine periods in my life, one caused by a gum infection. Worst pain in my life Felt just like an ocular light induced migraine until day 4 or 5 when the pain got to ice pick levels of pain. Ended up needing oral surgery and tubes placed inside my mouth / sinus for a few weeks to belp drain pus and stuff.
Check any part of your face / forehead for pain and swelling.
The other was series of minor and micro strokes. I only experienced tingling, migraines and hand pain.
Had no idea! Get bad and frequent migraines checked out!