I'm single 26y, i used to masturbate frequently and holding ejaculation for 6 months i stop , about one month ago the pain was at the tip of penis, now i have pain in testicles, penile urethra, urinary bladders area, lower back pain, pelvic ultrasound: normal prostate, residual volume of urinary bladder 160cc, but retrograde and MCUG was normal; ie. the bladder fully emptied , normal urine tests, scrotal uss: vas deferens congestion, grade1 lft varicocele, hotness beside left testicles, in NSAIDs, antibiotics for 1.5 month, very slight improvement or maybe no improvement at all, I'm discomfort and in pain!?, what is the diagnosis and treatment plz?