If testicle rupture after injury is left untreated,does pain eventually go away in few days? or severe pain turns into continuous mild ache after days

See a doctor now.: If you have a testicular injury that is severe, such as a ruptured testicle, this is something that should be evaluated proptly by a doctor. Some injuries to the testicle require surgical treatment, but all severe pain after trauma to the testicles asscociated with bruising or swelling demands emergency assessment to identify and prevent complications. Hope this is helpful and feel better soon!