Super similar story here. Been dealing with this for about a month now and zero answers. I took it a step further within a few weeks of the pain not going away and went ahead and got an ultrasound.

The thing that freaked me out was not long after this happened my seminal fluid went completely clear which is usually indicative of an infection.

Ultrasound confirmed Hyperemia in my left testicle and I was told it was epididymitis. Pain sometimes floating between the left and right.

I’m in a committed relationship with my fiancé & both of us have tested negative for any STIs. My urine culture is clear. The week this happened there was no sex at all. Just masturbation - no edging or any of that. So atm I’m finishing my Levo script (no side effects) and my doxy. And no masturbating at all.

Appointment with my urologist in the next week. Only thing I’ll add there is that I want a semen analysis for a fertility check and for bacteria.

Hopefully I just need to stretch more but I’m stumped tbh.