You had 13 days of bleeding and mild cramps then 2 very bad cramping you passed tissue the size a quarter slowed went away after 3 more what was it?

It is possible that you experienced a miscarriage. Miscarriage is the loss of a pregnancy before the 20th week of gestation. It is a common occurrence, affecting up to 25% of pregnancies. Symptoms of miscarriage can include vaginal bleeding, cramping, and the passage of tissue. If you are experiencing these symptoms, it is important to see a doctor for evaluation. The doctor may order tests to confirm the miscarriage and to rule out other possible causes of your symptoms. Treatment for miscarriage may include medication to manage pain and bleeding, as well as emotional support.