PREGNANT? Brown Discharge?!

Deven • Mother to a baby girl 😍

Had sex on my highest ovulation date on 17th, last Sunday. It's Thursday now about 10-11 days later. My cycle is averaged at 35 days and I get my period in 4 days according to Glow. I just looked at my underware and saw brown discharge. What is the likelihood of me being pregnant? Is it implantation bleeding or maybe I just started early and this is spotting? Also, I feel slightly crampy right now if that helps.