 [ Symptoms ] fishy smelling penis ever since i started having sex with my current gf i notice a really bad smell from my penis there is no rash or sores or anything so i do not think it is an std but what could it be how can i get rid of it [ Disease ] based on what you have shared you are probably not pregnant plan b the next day no ejaculation in the condom maybe or maybe not and three pregnancy tests that are negative taken two weeks apart seems to be a pretty good assurance that you did not get pregnant this time think about getting on a more reliable birth control in addition to those condoms like the birth control pill