Mild nerve pain in testicles and legs.

Two months ago suddenly at noon my legs started biting. Then in the evening my Right testicles became heavy and after few hours both testicles began to hurt. I was scared.  Then I went one of the best and experienced Surgeon in our town. He let me do a lot of tests with scortial USG. All reports are good.  There are only epididymal cysts in both of the testicles.  The doctor said there would be no problem. I went to that doctor again a month later because the problem still didn't go away completely. I feel discomfort in my testicle every time and some time its hurt badly. Doctor checked me well and said maybe nerve irritation. There is nothing to worry about.  It will be fine by itself. A month later, I'm now better than before.  But some problems are happening every day. Will all this gradually go away on its own? How long will it take to fully recover? That's all I want to know. Thanking you in advance.