Can I be?? Or am I driving myself crazy?

Mika • 28 years young TTC our rainbow baby!! Can`t wait to receive the blessing from God.
Hello Ladies, 
So my fiancé and I have decided to try and have a baby. Two years ago we had a miscarriage at 6 weeks. I'm now feel like I'm ready to try again. So last month we tried for our rainbow baby. A couple days after my ovulation I notice that I was having clear water like discharge. And on Saturday the discharged changed to white and creamy. No odor anything else. I pay attention to my body and I don't ever have discharge. So I'm wondering has this happened to anyone else?? Is this a early pregnancy sign???