Hello An_250318 I have been there and am having the same problem again as well. My Urologist even ordered a cat scan along with ultra sound and blood work. He said I passed all test with an A . There was nothing wrong with me that would cause me pain. I even had the fluid on the right testical. I cannot help you but would really appreciate you sharing any info you discover or should I say your Dr. By the way, have you been tested for fibromialga? I have been, 10 years ago and some say that it can affect your testicals.View Thread