I think I am glad to have found this site. However I am more confused about my Hep B diagnosis in 2005 and now have more questions. My tests as of October 2008. Hep A Ab, IgM (negative). HBsAg screen (negative). Hep B Core Ab, Igm (negative). I became very sick in 2005, hospitalized for 8 days, out of work for 4 months. (was able to keep all of that a secret, not sure how, perhaps a lot of lying). Since, I have been tested every 6 months with the same results as above. (I think?) It is my understanding that I have chronic HepB. and require continues testing and in fact I am contagious to others if not careful. (P.S. being contagious and having this secret has caused a great deal of stress, I have unfortunately pulled back from a very active social life prior to illness). What is the DNA testing? I do not recall this on any of my tests! Is it possible I may still receive the antibodies after so many years? Being that my HepB has been undetectable for the past few yrs. am I less contagious? THX