Sometimes when your period doesn't come it's due to stress and most times it's because of pregnancy so to be sure take pregnancy test before using Birth Control.
put the patch on the Sunday after you start your period
You are just not ovulating so basically on birthcontrol there is no egg if it is it just doesnt survive birth control just makes it harder to get pregnant hope this helped..
it depends on what birth cortrol it is
Only animals which are viviparous (give birth to live offspring) have gestation periods.
Get checked for anemia or get put on birth control
Continue taking your birth control pills as scheduled.
you will get your period when you start taking your "period" placebo pills in your pack
You start to ovulate and get your period back and you can get pregnant again.
The female absorbs the sperm because there just microscopic protiens
You really should of taken the pill the day your period started so it doesnt alter your cycle. But yes its ok but your period may be late next month.
This is very common. It doesnt only happen to you. If your on a birth control that stops your period completely you will still on occasion bleed. Its called spotting. But if it is becoming a period you might want to consult your doctor.
Your period may become lighter or finish earlier. This is completely normal. You cannot have unprotected sex until you've been on birth control for 4 weeks. Until this time, use a condom.