Dear user. Testicular pain
could be due to epididymitis
, or inflammation of the testicles, caused by the sti chlamydia
. Gangrene, or the death of tissues, as a result of untreated testicular torsion or trauma. A hydrocele
, which is characterized by swelling of the scrotum
. An inguinal hernia
. I suggest you to consult a doctor for further investigation and treatment. Take care.