While some guys experience a burning feeling when urinating after ejaculation, this isn’t necessarily a normal condition. An STD may cause the burning sensation, but if you’ve never had sex, it’s probably not the reason. The best idea would be to talk about the specifics of your pain with a health care provider to see if there’s another reason for your symptoms. You can also talk about changes in your urination patterns before and after ejaculation that may improve your symptoms.