First period after MC

Hello!

I am on cycle day 3 of what I THINK is my first period post-miscarriage. It has been 4 weeks post miscarriage so the timing makes sense, and I had all the PMS symptoms like breaking out, moody, and cramping. I had red blood 3 days ago when I started, but only when I wiped. Then the last two days it’s been more of brown spotting, not enough to even fill a panty liner but always there when I wipe. Is this still my period? tracking ovulation will be hard if I don’t know what cycle day I’m on 😐😢