 [ Symptoms ] can tri cyclen lo birth control cause severe migranes  i started getting severe debilitating migraines 4 months ago and i have been on many migraine therapy medications but nothing is working the only other thing i can think of is my birth control is causing this or i need an mri to show further results my ct was clear my ferritin blood test also showed that i was severely iron deficient [ Disease ] about 8 days since first symptoms and now it is keeping me awake still no rash at all but i constantly look because of the itching and burning