A 35 year old female (55 kg) reports menstrual bleeding during the 3rd week of her 28 day oral contraceptive pill course. She has been taking the oral contraceptive for 6 months now and has excellent compliance. Which solution is best? • a. Increase both estrogen and progestin • b. Increase progestin • c. Increase estrogen • d. Change to an estrogen only oral contraceptive