My husband and I have been trying to conceive for 8 months now. The last two months I had a little bit of blood days before my period began that I was hoping was implantation bleeding, however I would still get my period. My cycles on average are 32 days, I'm 16 days in and for the past 3 days I have had quite a bit of brown blood. It seems way to early for implantation. I've been using ovulation sticks and taking my temperature, and I don't even think I've ovulated yet. What can this brown discharge be from?