Hi I'm 19 and since November 2015, I have been suffering from intermittent pains in my left testicle. I saw my GP about this and examined me and said I have a cyst on my testicle but couldn't find any cause of pain. He sent me for an ultrasound scan which came back negative. I was referred to a urologist who examined me and could not find any problems, and just send me on my way. I am still worried because the pain has not gone I have no treatment/medication and do not know what to do next.