Best Answer: A non reactive HBsAg (hepatitis B surface antiGEN) tells you nothing about your immunity to hepatitis B, only that you don't currently have the infection. If you are trying to work out if you need hep B vaccination you should check the levels of anti-HBs (hepatitis B surface antiBODY).
You should call the doctor now to make an appointment, they generally dont get you in until your around 8 weeks pregnant... up until your about 7 months pregnant you will only go to the doctor once a month, after your seventh month you will start going about every 2 weeks... when you get around 36 weeks you will start going every week. Good luck with everything! Source(s): 37 Weeks pregnant with a little boy! ~*~Ky Mom~*~ Â· 10 years ago.
What to Expect at Your First Prenatal Visit. If you did not meet with your health care provider before your were pregnant, your first prenatal visit will generally be around 8 weeks after your LMP (last menstrual period). If this applies to you, you should schedule a prenatal visit as soon as you know you are pregnant! Even if you are not a first time mother, prenatal visits are still important since every pregnancy is different. This initial visit will probably be one of the longest.