First appointment

Morgan • Nurse💉 wife💑 dog mom🐾 PCOS🤦🏻‍♀️ BOY MOM💙 #2 due 6/22

My last period was 12/25/19

But I had a positive OPK 1/21/20. My periods are super irregular (PCOS) I had HCG blood levels drawn on 1/22 and it was negative. I had numerous positive pregnancy tests on 1/31. So I’m not sure exactly how many weeks I am. My first appointment is 3/5. Is it worth getting blood drawn before hand at my work. Or should I just wait it out until I go to my appointment?😬