Moms I know this is TMI; but does anyone else's lady parts become VERY tight after having sex?…

Moms I know this is TMI; but does anyone else's lady parts become VERY tight after having sex?

Fiancé and I went at it last night and also today, when we did today he kept asking me why I was so tight down there felt like it was my first time all over again it hurt BAD! Anyone know what's going on?!?! Once again sorry for the TMI 😞