finally pregnant after all these years on and off trying

Oc
Came right up. So happy. I can't even explain. I have pcos btw. I had dark brown discharge 7 days ago went to doctor third day doctor said most likely I'm not pregnant and ordered clomid ! But she definitely told me she see a corpus luteum And that she knows I ovulated. I didn't know what that was so I looked it up and that's when it lead me to think I'm pregnant. Period was expected to come yesterday according to app.