About 3 weeks ago I had a brief exposure with a massage provider in Phoenix. I penetrated her without a condom basically one thrust before I realized my penis went inside her. I immediately pulled out of her and I placed a condom on and we continued to have sex. At approx. 13 days after exposure I had a brief throat issue, I wouldn't call it a sore throat but it hurt for about 2-3 days and went away. I also developed a low fever at 99, I usually run about 97.6ish. On the 15-24th day I developed and stuff nose and painful to the touch swollen lymph nodes below my jaw. I believe my stuffy nose turned to a sinus infection because after taking antibiotic the nose and swollen lymph nodes when away. My main concern is that rash that developed on day 17 and it started on my inner thigh ( I thought it was from my workout shorts) and then was apparent in my armpits. It then after about day 24 spread on my chest and stomach with few on my legs. I did have a legitimate massage during day 15 where the masseuse used alot of oil on my chest but all this put together is making me very concerned.