<human>: Can you provide a brief overview of the text?

I dated a girl (25) for about 9 months. We recently broke up. She was very inexperienced sexually and I was pretty experienced. 

We began having unprotected (w/ birth control) sex after both of us got STD tests and became exclusive. During the course of our relationship she discovered that she has HPV. 

Though I get tested regularly, I have never tested positive because there is no test for males. 

I have no idea whether I still have HPV, nor will I be able to until there is a accurate test for males.  When should I ethically disclose this to potential sexual partners now that I am dating again?
<bot>: Probably gave ex gf HPV, not dating anymore, wondering when I should tell potential sexual partners that I am most likely a carrier.