6 hours post a sexual encounter, I had pins and needles in my feet progressing upwards with chills, 2 days after fever, fatigue, malaise. Anythng serious?

Std. The onset of your symptoms is too soon for a sexually transmitted disease as the incubation period is longer than hours. Most likely your symptoms were due to a flu like virus that could lead to symptoms in the upper respiratory tract or gi tract and should clear in several days. See your Physician if symptoms persist or worsen or if you develop lesions on your penis or abnormal discharges.?partne.