After having some pelvic pain over a few weeks, my doctor advised I should have a scan and a blood test. I'm still waiting for the scan and feel very anxious, especially as I've been through menopause already. My CA125 blood test came back with a low number, and the practice nurse said that was good news. Now I've read that the test is not accurate and that you can still have cancer with a low reading.Why would the nurse mislead me like that? I can't sleep and don't know what to believe anymore