Period

Kara • Married 🇨🇦 SAHM Girl 09/09/16 -x- Boy 08/29/19 Waiting to TTC #3

I am almost 9 months post partum and just got my first period. I began expirencing back pain the day before and thought I pulled a muscle in my lower back.

Is this normal? I did not have back pain pre baby and only rarely expirenced cramping (having none now).