My girlfriend has been switching her birth contorl pills around to find wich one is best she was just on Ocella and went back on her old pill necuase she thought it was the best she finshed the entire Ocella pack and started taking microgestin which she has already taken in the past so we ahd unproteced sex a day or twos he started taking microgestin could she get
pregnant or is she proteced since both pills are combination pills thank you for your time