The sooner a STD is found, the much easier it is to treat. We just can't call it an "ear pains." No, that would be too easy and would give us away. Often sex becomes an issue in relationship. http://en-sfl.tnu.edu.vn/index.php?language=vi&nv=news&nvvithemever=d&nv_redirect=aHR0cHM6Ly9tb21kLm5ldC94eHgvMjI2MC9tb25zdGVyLWJsYWNrLWNvY2stYmFuZ3MtbXktbW9tcy13aGl0ZS1wdXNzeS0xNC8