Premature ejaculation, erection not hard, no erection in the morning

Patient's question:

Had masturbation before marriage, only to find out that sexual life was not good after marriage. Moreover, the foreskin is still long

Doctor's answer:

Hello, masturbation can cause insomnia, frequent dreams, dizziness, palpitations, etc. Lower back pain, reduced libido, impotence, premature ejaculation, and anejaculation, etc. Properly address sexual issues, participate more in sports and cultural activities, and shift your focus to work and study. Quit the habit of masturbation.