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.
This means that you have had seven or eight visits with your doctor or midwife by the time you make it to your third trimester. Seeing your practitioner every month probably didn't seem like it was very often, but as the end of your pregnancy gets closer, the visits will ramp up in the frequency with which you will see your practitioner.