Why does it get soft right after entering during sex with your girlfriend when it was originally hard?

Patient's question:

Patient Gender: Female
Patient Age: 27
Hello, you have a condition where your penis cannot erect, or the erection is not firm, or it is firm but brief, making it unable to engage in sexual intercourse. The above conditions fall under the category of erectile dysfunction. You should go to the hospital to rule out whether it is erectile dysfunction or phimosis.

Doctor's answer:

Hello, if you have difficulty achieving an erection, or if the erection is not firm or lasts only a short time, making it impossible to engage in sexual intercourse, this may be a symptom of erectile dysfunction. The conditions described above fall under the category of erectile dysfunction. It is recommended that you visit a hospital to rule out whether it is caused by erectile dysfunction or phimosis. If phimosis is present, surgical treatment should be considered as soon as possible.