Swollen in the hole

Okay guys so I just recently got done having sex 🥰🥰🥰 (I’m a lesbian btw) so we my gf was fingering me and it got pretty intense I know it’s normal to get swollen down there but this time it seems TOOOO swollen. Like you literally look down there and see that the inside of my hole is swollen and it looks like a big ball is there, that’s never happened before .. should I be worried ?

(No stds or anything within our relationship)