yesterday i went to a massage parlour.I am regretting deeply bcoz of that and decided that will never repeat..It was very unhygeinic and had a body to body massage.The girl was topless not naked and i was in my underwear.I wore two underwear actually.She gave me a body massage with her hand and upper part of the body.Then she even gave a handjob without removing my underwear.Finally i ejeaculated myself.

Now i am concerned abt possibilities of hiv infection.As she is a sexworker assuming she is hiv positive.Will i get hiv?
I didn't have any visible wounds in my body.I had rashes in my back for around past one year.will it have any small wounds or opening which is risky?.Also i didn't see any wounds on her hands or body.But will there me small invisible wounds which is also risky?

She had a previous customer and had only 5 minute between my session and previous one.

Please tell me what should i do?.Do i need to take test?

I also concerned whether her nails made any wounds in my body.I started observing a small wound which i didn't observe previous to going there

Do i need to undergo any PEP treatent?