Circumcision or non-circumcision depends on your situation. If you are circumcised, which means that the foreskin cannot be turned up to expose the glans, you need to be circumcised in this case. Because circumcision can lead to infection and even gynecological disease of the woman during sex, and some of them can develop into penile cancer, circumcision is needed in this case. If the foreskin can be turned up to expose the glans, the foreskin is too long, there is no recurrent inflammation, you can not cut, just keep hygiene; if there is often circumcision, it is best to perform circumcision, after surgery can reduce the occurrence of circumcision, while reducing the occurrence of sexually transmitted diseases.