I used to met sex with outsiders, I wore double condoms and taken very safety precautions. But, when ever I met for sex, first shot I ejaculate withing 5-10 seconds and 2nd shot 2-3 mins. I met a urologist, he suggested me semen culture and hormonal test. MY right testis had little swelling also. I am attaching docs here. He prescribed paroxetine 10 mg, tadalafil 10 mg for 3 months. And DOXT SL capsules for 20 days. After the semen culture report, he suggested me amikacin 500 mg for 5 days. MY question is that the PME is caused due to this semen infection/? How to over come PME? Pls guide me. Time between penetration and ejaculation: 5-10 seconds Can you delay ejaculation? No Same problem with masturbation: Yes Same problem with previous partners: Yes Do you masturbate daily: No.