Day after surgery my right testicle swelled up black and blue told it would take 6 weeks waited 6 weeks black and blue went. But right testicle still swollen Called surgeon told its early in the healing process left it another 6 weeks .Not convinced went and got a ultra sound done to be told ive got something called a hydrocele moderate in size am also experiencing pain. and a bulging feeling when sitting leading from the groin to top of testicle. What can be causing that ? I know the hernia hasn't returned result from ultra sound Its also getting worse each week Am waiting appointment to see surgeon again but on Nsh could take weeks