Question...

So I have a question for you all... I’m 32 & started my period at 12. I’ve always had a period that lasts 3-5 days tops with light bleeding! I’m currently pregnant with my 2nd!

During the month of December is when I conceived this time. My period was extremely heavy & lasted 8 days! Never in my life has my period lasted that long! My dr didn’t seem worried but my question is... did this happen to any of you? & WHY did this happen? It doesn’t make sense to me! Thank you ladies! 💛