yes
Becoming sexually active does not generally change your menstrual cycle. If you are using contraception, such as the birth control pill, coil or Depo Provera injection, then your menstrual cycle can change. Your periods may stop or they could become shorter and lighter in flow.
There are no foods that can make someone sexually active.
You generally can't. There aren't any visible signs of being sexually active or not being sexually active, unless you see them in the act.
Yes. In fact he was extremely active. He was by far the most sexually active scientist of his time.
A woman can get pregnant before, during and after her period.
Yes, you can be on birth control without being sexually active. But for further information consult a physician.
Nearly 3 of every 10 Teenagers are sexually active according to MSNBC
It is not essential to be sexually active. Many people have remained celibate throughout their life.
It happens.
Sexually active.
Hormones.
Yes, you can take the pill and not be sexually active. Many people do this for medical reasons, such as painful or irregular periods.