Dear Doc.
6 weeks ago I had my first sexual encounter with a CSW.
Received brief oral to get me erected, kissing, vaginal using a condom (I don't know if it's a reliable brand), I fingered her labia using my thumb and I touched it for a second using my tongue, and the she masturbated me.
Since a week ago I am having rash on my left arm, 3 on my right arm, and on my left foot to the left of the knee, and 3 on my torso. I am having loose stool and sometimes diarrhea, nausea, swollen lymph nodes in my groins, yellow semen, I measured my temprature today and it was 37.4, buttocks muscles hurt as I have exercised, nasal dripping, and what seems like I am starting to have a flu.
I am very anxious. I did not know anything about STDs as I never thought the possibility that I would ever have sex with a CSW.
Please what are my risks and are the symptoms I described an indication of STDs or HIV. What shall I do next.
Thanks in advance.