I am a 16 year old sexually
active male . My girlfriend has been tested for STD infections before we both started having sex , and i was still a virgin . However , lately i have been experiencing a weird kind of irritation or pain under the skin , in my 'perineum' area. It sometimes , and i mean very rarely hurts when i urinate , and sometimes when i get an erection . Sometimes there is also the mild pain / irritation during the normal day .