Having 2 periods 12 days apart

Mariah • Wife❤ Mommy of a boy❤

Okay so I had my period 10th of this month. And now I'm having my period again it's really heavy. I'm suppose to be ovulating according to Glow anyone have this happen? My husband and I are trying to conceive. I'm 90% sure it's not implantation bleeding. Any insight would be greatly appreciated!