Thanks Howard I appreciate you taking the time to help. Just to clear one thing up, I had the two blood tests before the swab test. Also I take acyclovir during outbreaks. I've only had one outbreak in which I used half of my prescription.
Welcome to the forum. If I correctly understand, you have been diagnosed with genital herpes due to HSV2 on the basis of recurrent outbreaks on your penis, but several months later, your blood test remains negative for HSV2. This is unusual -- but with a positive "swab test" (presumably culture or PCR), the diagnosis seems certain. Have you been taking anti-herpes treatment like acyclovir or valacyclovir? Sometimes this can delay a positive blood test.
Self infection of a new part of the body (auto inoculation) occurs primarily during the initial infection and is rare once an HSV infection has been present a few months. Not having antibody might mean your immune system response isn't yet complete, so there might still be a littel risk -- but very little. If you wash your hands with soap and water after masturbating, before putting your hands to your mouth or face, that will prevent any possibility of autoinoculation.
For protecting partners, you're on the right track: avoid sex during an outbreak (even with a condom) and use condoms at other times. In addition, talk with your doctor about a prescription for suppressive treatment. It's simple, just a pill once a day, has no side effects, and signifcantly reduces the chance of transmission. With the combination of condoms plus suppressive treatment, it is unlikely you will transmit the infection. However, there's still not zero risk, so you'll also need to always inform your partners ahead of time.
Unfortunately, an actual cure for herpes is something to hope for in the future. Maybe someday, but not in the next several years.
Finally, I strongly recommend you get the free Herpes Handbook from the Westover Heights Clinic (the home base of Terri Warren, moderator of MedHelp's herpes expert forum): www.westoverheights.com. It's an excellent resource to help people live iwth herpes. Alternatively, Managing Herpes by Charles Ebel and Anna Wald, available from the American Sexual Health Association (www.ashasexualhealth.org) or at Amazon.com. This one isn't free, but it's an excellent resource by two of the world's top herpes experts.
I hope this has helped. Good luck.
Sorry for not writing paragraphs I was lost in the consuming thought of herpes.