hello, I am a 38 year old woman, who has been on oral contraceptives on and off for approx. 20 years, I went off of the Loestrin 1.5/30 21 day as I figured maybe since i m over 35 and not wanting to have blood clots as a risk, would stop taking it. Then I decided after bouts of painful cystic acne that I would consider going back on it. But then, after reading the warning label stating that if a woman has migraines with visual aura and irregular heartbeat, which I have both, that maybe it s not such a good idea? Is there a pill with a lower amount of hormone that would carry less risk?