menstrual disorders
"At one point during the 5 months that I was taking these pills, I came across tightness of my chest which gave me difficulty breathing and I felt as though I was suffocating. I never had acne, once I quit the pills, I suffered, and am still suffering, from severe acne. I refuse to go back on the pill, but I also don't know what to do about this acne problem now. I stopped taking the pills in January and have had bad acne since. No problems breathing, though."