Menstrual Blood Clots

Johana

I am just wondering, why is it that while on my period i released an abnormal size and amount of blood clots for my body. I never really got blood clots , and if I did they were tiny, but today I got one that was 3 inch and another 2 hours later 2 inch. I had never experienced that so I was just wondering is it cause my body is experiencing natural changes or is it something that I should look into more?