Short period comets that originate beyond the orbit of Neptune but are generally moving level with the orbits of the other planets are in the what?
No! You can get pregnant before you have your first period, and many surprise pregnancies happen just that way. To prevent pregnancy after you have your baby, you'll have to use birth control every time â even if you're breastfeeding.
MOST RECENT COMMENT: . after you think your off of your period and you have sex like right after its normal for you to bleed. it happened to me and i asked my mom about it and she had said the same thing happens to her. you can also start your period early by having sex right before your cycle.  - kate.