Excessive discharge

So I've already gone through my ovulation stage of my cycle, which my husband & I were very actively trying to get pregnant, & I had my regular discharge or even a little more since it tends to happen during the ovulation stage. Now im about a week away from my next period, which I'm hoping that this being the 3rd month on the TTC train that we get a BFP if I miss this next period, the constant discharge is still there & I've also been having light cramps. I've searched the symptoms & some research is saying that it could be a early sign of pregnancy. I need advice as to why I'm still having more than normal discharge even after ovulation is over. This hasn't happened in the past few months either so I'm not sure what to think.