kissing when having STD

I had a deep kissing encounter with a girl I do not know her status, However two days after I went for STD test and was positive for both Sypihilis and Chlamadia Now wat are the chances of HIV transmission if I deep kiss an HIV +ve girl when I am having STD, especially a sore throat.

two days ago, I inserted my penis in the the vagina of the same girl once for barely 6sec, but at the end of the day when I was bathing I noticed that I had a cut on my penis, I used protection for the insertion. What chances that I might have contracted HIV. I still feel chillness and sometimes mild fever, my face itches and I have a sore throat, ny saliva is thaick and whity. I have been under treatment for these STDs but they are not disappering now its 3rd week of pensilin treatment (injection. What should I do. My HIV status was -ve when Itested +ve for STD.