Woke up to abdominal pain and clotting

J • Mother of 5, Married to my best friend 7/30/15. Ready for everything God has in store for us! 😍😘
Woke up to some bleeding and clotting with abdominal pains... I'm 5 weeks and 5days pregnant. I was worried about a miscarriage so I went to the ER to find out I have a Subchorionic Hematoma Pregnancy. Has anyone else experienced that? If so, what happened?