My hole hurts anytme i have sex?

P̶o̶s̶i̶t̶i̶v̶i̶t̶y̶.

So anytime I don’t have sex with my partner for 2 or 3 days it feels like my vagina closes and it has to stretch open all over again. It doesn’t hurt as bad as when I lost my virginity but it does hurt. Once it gets used to it it doesn’t hurt but when I don’t do it for a couple of days it feels like it closes. Is that normal?