implantation, its normal..
You actually had a four day period, but the last 2 days just seemed as if you spotted. You are normal.
They are in heat 21 days and only bleed the last week if you dog is bleeding for more than 4 to 7 days callyour vet please
yes
It varies from woman to woman, but is usually between 2 and 7 days.
2 or 3
It can start after a few days again. If it worked or not you will find out when you see the doctor at the 2 week checkup.
Only the first days when you bleed are considered really safe, so yes.
You should not bleed for very long. Some bleed for an hour, some for a few days, and some people don't bleed at all.
Only Women Bleed was created in 1975.
no
This depends on how long your menstrual cycle is. The usual cycle is 28 days long. Day one of the cycle is the first day of your period. If your period lasts for five days then take five away from 28 and you will have 23 days before your next period starts. Some people could have a 32 day cycle and some could have 24 a day cycle or anything between. Also, some women bleed for 2 days only and some bleed for 5 or 6 days so you could have a 24 day cycle and bleed for 6 days. This would mean that you will have 18 days between periods, or, you could have a 32 day cycle but only bleed for 2 days. In this case you would have 30 days between your periods. We are talking here about regular periods. If you have bleeding that is not regular then maybe a trip to the doctor will provide some reassurance.