Why did you start to bleed again about 2 weeks after your period ended?

There are several possible reasons why you might experience bleeding about two weeks after your period has ended. Some common causes include:

- Ovulation bleeding: This is a type of bleeding that occurs around the time of ovulation, which usually happens 14 days before the start of your next period. Ovulation bleeding is usually light and lasts for a day or two.

- Implantation bleeding: This is a type of bleeding that occurs when a fertilized egg implants in the lining of the uterus. Implantation bleeding usually happens about 10 to 14 days after ovulation and can be mistaken for a light period.

- Breakthrough bleeding: This is a type of bleeding that occurs between periods and is caused by a sudden drop in hormone levels. Breakthrough bleeding can be caused by several factors, such as stress, illness, or certain medications.

- Sexually transmitted infection (STI): Some sexually transmitted infections, such as chlamydia or gonorrhea, can also cause bleeding between periods.

- Medical condition: In some cases, bleeding between periods can be a sign of a more serious medical condition, such as uterine fibroids, polyps, or cancer.

If you are concerned about bleeding between periods, it's a good idea to talk to your doctor to determine the cause and get the appropriate treatment.