Bad experience with GP

Has anyone else had a negative experience with early pregnancy with their family doctor? I have pcos and got a shocking positive test at about 10/11dpo. I went to my dr for the blood test and she kept basing how far along I was based on my last period but I've never had a cycle shorter than 35 days ever. So when my hcg came back at 32, she said it might be a false positive so she won't retest until 10 days later which makes NO sense to me. I told her my tests are getting darker but she refused to test any sooner. Soo frustrating!