I am 38 and have my tubes tied 18 years ago. I have been to the doctors and have had all kinds of tests done rescently. my last period was fine. But i am early with this one and it black. I have alot of pain in my side. Last time of intercourse was 7-3-06. and wondering if it is possible to get pregnant even after doctors have said, first said tubes were untied with a laprascope and than did an hsg on me said they were blocked. Is it possible that he might be wrong? And I might be Pregnant?