I had sex with a transexual sex worker using a condom. We had anal intercourse for less than a minute, after which she gave me oral sex for a minute or so, after which she gave me a handjob and i ejaculated in the condom. I am worried if i have contracted any STI specially HIV, as i am unaware of her HIV status. Till i am aware the condom didnt tear and there were no other complications, but i am having anxiety causing different scenarios playing in my head, what if the condom tore when we had anal intercourse, and what if she is HIV positive. If you could please help out, thanks.