I've had terrible periods as long as I can remember. I pass huge clots which are usually pale and purple, this one is brown and stringy and just doesn't look very clot-like.
Peeing Blood (Hematuria): 10 Causes and Treatment
Passing Blood Clots When Not on Your Period
Are blood clots during periods normal or harmful?
Blood clots: Treatment, home management, and prevention
Implantation Bleeding: What It Is and What to Look For (Photos!)
Blood From The Penis: What Could Be The Reason?
Period Clots: What are they and how to manage them
Hematuria: Blood in the urine University of Iowa Hospitals & Clinics
What does it mean when you have blood clots in your urine? - Quora