Hey, well a few years ago I had an operation on my testicles because I had hydrocele in my right testicle, anyway its been like 2 years now and the scar is still bad and my right testicle is still rather bigger then my left one? Is this normal after this operation? My right one has gone down in size alot since the operation but it still around triple the size of my left testicle. I also get random aches in both testicles here and there. Ive checked for lumps but can't find any. Any ideas? Thankyou.