Talk to your doctor about safely altering your birth control cycle, since doing so could make them less effective.
If you've been through a lot of stress and anxiety lately, it's possible that it might stop your period from starting.
That's where you take five days of progesterone tablets by mouth, and when you stop, you will bleed within five to seven days, she explains.
Ways to Induce Your Period How to induce your period? An abortifacient is a substance that can cause in pregnancy.