1st period😒

Amber • Officially a momma to a beautiful baby boy and 3 pups 🐶 💚👩🏻‍🍼👶🏻
When will this period end ?!?😩
This has been by far the longest period ever. AF has been hanging out for ten days now and I would have thought with working out she's would excuse herself sooner.
Do you guys think I should be worried ? 
I have my post mc  blood work appointment Monday . Simply can't get over the ten day length 😬