Hello I have a slight pain in my right testicle when touched around the vain area. I do not have any vomit or nausea , fever, injury, buring when urinating, no sex (Im 17 never had one) and no blood in urine nor semen. Its around for 1 day now, the sizes are at the moment same but cannot really tell, my left testicle is okay no pain in it just right one around the vain. What should I do?