How to avoid piston sounds in private parts during sex

Preventive method: urinate before intercourse, hoping to flush away the air in the vaginal wall. When taking a certain position to have intercourse, there seems to be air entering and exiting the Vagina and making a sound. What is the reason? This problem bothers me and makes me embarrassed to have sex with my husband. The Vagina of most women is collapsed at rest, and there are wrinkles on the vaginal wall, with almost no air inside. However, some women, especially if the vaginal wall or pelvic floor are very loose, leave a cavity in the Vagina, allowing air to enter and stay there; during intercourse, the outer third of the Vagina is open, which is natural. The air in these Vaginas escapes and makes embarrassing sounds. This situation can be improved by performing plastic surgery on the front and back walls of the Vagina and returning the bladder and rectum to their original positions. This will not only eliminate the noise caused during intercourse, but also further improve the problem of uncomfortable urination and defecation. Modern Obstetricians and gynecologists do quite a bit. If you are unwilling to have surgery, vaginal contraction exercises can also improve this "noise", but you must persist and do it continuously for a long time to achieve the effect. Otherwise, going to the toilet before going to bed and emptying the Vagina as much as possible can also eliminate this strange noise. of course, the most important thing is the feelings of the people involved. If the person involved could understand that this is an extremely natural and normal phenomenon and not look at it with a weird eye, then all this trouble and uneasiness would not arise. I am still a female student at School and I post on the forum. I want to learn more knowledge and make friends to enrich my life. Please go to my profile and add me as a friend. I believe that my life will be more exciting because of you. Your life will be more exciting because of you. I'm richer 'cause we're friends