Is it normal for a blood clot to be THIS dark?

I usually take provera to start my periods because I’m irregular.

This cycle my period didn’t start until almost a week after my last provera pill. Not normal for me but it still started.

My blood has been SO dark. Sometimes looks black (like in picture).

When I first started, I was filling a REGULAR (not super or lite) tampon every hour. Now it’s slowed down.

I’ve been have really bad stomach cramping but I figured it was a side effect from my clomid that I started taking today for the first time.

TMI pictuere of a huge blood clot (mine are usually pretty small)