Yes, they certainly do.
Yes they do.
what to do when her cycle comes on
The menstrual cycle is the reproductive cycle, as long as she is fertile she is always on her menstrual cycle. You can't tell where she is in her menstrual cycle unless she tells you.
The typical menstrual cycle in human females is around 28 days long. Everyone has different menstrual cycle lengths, also cycle lengths can vary by a few days from one to the next.
your menstrual cycle will last about 7 days
your menstrual cycle will last about 7 days
The menstrual cycle typically lasts 28 days - but everyone's cycle is different. If fertilization does take place then there is no menstrual cycle, this would continue into pregnancy.
The menstrual cycle is the reproductive cycle, unless a woman is pregnant or on hormonal birth control then during her reproductive years she is always in her menstrual cycle. A woman can have sex at any point in her menstrual cycle as long as she uses birth control.
Yes, you can carry on your suppository treatment while you have your menstrual cycle. For the record menstrual cycle refers to the reproductive cycle, as long as you're ovulating/menstruating you are always going through your menstrual cycle, I think you mean menstruation.
28 days
Your menstrual cycle starts by itself when it is ready to do so, as long as you're healthy it will start by itself. There's no reason for you to try to do something to start your menstrual cycle again.
The menstrual cycle typically lasts 28 days - but everyone's cycle is different. If fertilization does take place then there is no menstrual cycle, this would continue into pregnancy.
Your menstrual cycle maintains itself as it's a natural function, as long as you're healthy it will continue as it's supposed to. If you see any menstrual cycle problems then see your doctor for tests.
The typical menstrual cycle length is around 28 days long, but everyone is different. Menstrual cycles will not always be the same length, up to a weeks variation from your average cycle is normal.