Dark brown/black menstrual blood?

This is pretty grody but I own to ask, lately ll of my period haven't be resembling period at adjectives, so little blood its more approaching spot bleeding but where on earth within is its gross shade brown/black and stringy.

Is something wrong?
Answers:

Prenatal vitamins?

Blood that color is commonplace at the outset of your cycle. It's a moment ago blood that be build up surrounded by your uterus. If it's similar to that for the total term, shift to your gynecologist and draw from it checked out.

I own a Mirena IUD and I love it but where on earth does my cycle dance?

Are you sexually live, because it sounds approaching implantation bleeding. If your not, I would see a doctor merely to be protected. Birth control can mess your period up too. Good luck, and fashion an appointment!