About 8 weeks ago I went to a massage parlor in Seoul, South Korea and had unprotected sex with a Commercial Sex Worker. After the massage, she got on top of me and we started having sexual intercourse. It was her job to provide the condom but I guess she must of been clean. We only had sexual intercourse which lasted for about 6 minutes because I was having trouble keeping it up, so I didn't ejaculate in her at all. After the ordeal, I tried communicating with her by asking her in English why no condom but she didn't understand at all. For what it's worth, I've read that commercial sex workers in South Korea get mandatory STD testing twice a month.
Well, 3 weeks later after my trip, I was diagnosed with Gastroenteritis, Gastritis, and Esophagitis, most likely due to drinking of contaminated water and/or meat. So I was prescribed with Ranitidine and Ciprofloxacin. On the third week of taking the medication, I started to experience night sweating. I would wake up in the middle of the night with a sweaty forehead and around the entire neck. Preoccupied with this matter, I looked up the side effects of each drug but saw that night sweat was not a common side effect for each of these drugs.
I haven't been experiencing any other symptom other than night sweats. No fever, no swelling, or coughing. Just a mild night sweat. Well, its been about 13 days since I've been off the medication but I'm still experiencing night sweating. What could this be?