Early pregnancy signs?

My boyfriend and I decided half way through May that we want to become parents. We immediately stopped using condoms and I started tracking my periods and symptoms. Last month, we got a BFN as I expected cause we only just started ttc. This month I ovulated on the 11th (7 days ago) and today, I've had a lot of creamy CM. Is this a sign I could be pregnant? The past week or just under a week, I've been having creamy CM. Sorry for such a long post but this has never happened so the first thing I though was "maybe I'm pregnant?!"