I take Yaz birth control pills and have been for over three months now. Am I protected on all days of the month? i know its only 99% effective but i'm not sure about when i am protected, i take my pills at the same time everday.
Hi.. Birth control pills are effective as soon as the pills are started.. These pills produce contraceptory effects by preventing implantation of the fertilised egg all the times. Hence there is nothing known as safe period/unsafe dates when you are on birthcontrol pills...