it is said that the vagina is very elastic and that after sexual intercourse or even a birth always returns as before but I have an experience that leaves me to think that it is not always so I have in fact known that my partner has had relations with another man and that had a very large penis and certainly much more than mine after this relationship lasted 5 months I noticed that when we now have sex my penis comes out of her vagina and after ejaculating inside spills out my sperm thing that had never happened before. then the vagina has widened and above all I can get her pleasure even though I feel less sure my penis during penetration I thank you for the answer