Last week i had sex with a sex worker, but protected. I thought it was very protected bcd i used condom, i even held my penis base so mu penis wont go any further or touching my uncovered penis. Yesterday, my groin area was itching and so were both of my arms, and today my face itches so bad, feels like dry skin. I actually kept my condom in my wallet, which makes the condom less protective, from what i read in the internet. I don't have any idea about whats happenin. Is it HIV?