6 days spotting

Julia • 35/TTC#1

6 days spotting. Stomach hurts lower back hurts

But at night it's not just spotting. It's a lot more blood

Already had my period 2 weeks ago

Idk what this is. I wont stop bleeding. Spot thru the day and need tampon at night.

Is it cause I'm lying down?!?!??!

Help?