I have had some discomfort in my testes and in my kidneys, its has been occurring for about a year. Had a vasectomy and then a reversal about 22 years ago. Cancer runs in the family. no blood or pain associated with activity, not worse in the morning and not consistent through the day. I turn 57 in a couple days. To be clear, its mildly annoying but not pain that stops the day.
Hi, Pain in the testis may be due to Infection or HY Chat Doctor.  Back pain may present like renal pain. Use tablet tramadol with paracetamol twice a day for five days.  Get it done ultrasound abdomen and scrotum. Get it done urine examination is done.