My girlfriend and I do it three or four times a month. What harm does it do to both of us? I 16 years old and my girlfriend 16 years old.

Take an umbrella when it is windy. Correct you. If they go on like this, both men and women will have kidney deficiency! And according to this frequency, it will do harm to both sides:

First, lead to physical weakness, physical fatigue, resulting in no spirit in work and study, and the attitude towards life has become bleak!

Second, the body's resistance is poor, the immune ability is reduced, and the body is prone to sweating (also at night)!

Third, it leads to memory loss, neurasthenia, insomnia and dreaminess, distraction, decreased understanding and coma!

Fourth, the scrotum is severely wet (prostatitis) and the urine is yellow!

Five, lead to impotence and premature ejaculation, backache (kidney deficiency), nocturnal emission, nocturnal emission!

Sixth, the eyes are tired and dull, the eyelids are enlarged and turbid!

Seven, lead to sticky yellow accumulation behind the tongue, bad breath! At the same time, it will also cause athlete's foot, even if you wash your feet every day, it will stink!

Eight, leading to hoarse and weak voice on weekdays!

Nine, causing hair to fall off and face to become oily (hair is like this)!

Ten, lead to confusion on weekdays, delusion, and loss of morale in life!

Eleven, cause people's guilt, panic, weak luck, harm others and harm themselves!

Twelve, masturbation, masturbation has seriously absorbed people's spirit, lost their fighting spirit and ruined men's dignity!

Now I am young enough to save myself and find what I came back. Since ancient times, prostitution has been accompanied by corruption, and there is no way out! At the same time, I hope you will wake up when you are still masturbating!

Masturbation, psychosexuality, unmarried cohabitation and eating forbidden fruits are all lewd. All lewd behavior is very immoral and will be rewarded. You can search the forum of abstinence from prostitution or visit teacher Chen Dahui's post bar to learn about the harm of lewdness and the benefits of not being lewd. Lust is the first level for young people. If they can't get through this, no matter how talented they are, they won't do much. In order to cultivate their own happiness, we might as well tell all the teenagers about this scourge. I hope my answer will attract your attention.