Lips swollen and won’t go down

chachi

So I made out with a guy last night and we kissed for awhile and towards the end he started biting my lips and they’re extremely irritated and chapped and won’t go back to normal even tho I’ve been applying Vaseline and chapstick how do I get my lips back to normal

My lips are always so nice and never this chapped I just want them back to how they were before