hello, I had unprotected sex 2 weeks ago, no condoms, and I just recently today felt I had some clearish milky discharge from my penis and I wasn t sure if that was chlamydia or not. It was either that, or at the same time, I felt really horny while that happened because I was watching some porn but I didn t jack off. Could it just be I was really horny and my penis discharged (a really small amount of semen)? Or was it potentially n STI?