It really is sweet, and a relief - if Ducky wasn't there I think I'd be staying up all night with Cera just to watch her... but I know her sister is probably finer-tuned to all things rat-related than I could ever be (after all, I'm only a human!).
I started crying when I went down to check on her half an hour ago - I put her on my lap and was crooning in her ear about how brave and wonderful she was, and she got up on her hind legs and started licking my nose! She's such a huge nose-licker... she had no interest in my nose right after the procedure, but now she's licking again, swollen or not. And then she licked the tears on my hands, licked my nose again, ate more food, and licked my nose for good measure - then carefully washed her face. She even bruxxed a bit on my lap, so I put her back in the cage - don't want her to hurt herself more just because she's happy (and I can only assume/hope it's not pain as she's maxed out on metacam).
In terms of swelling she's the same as before, maybe a titch worse - I keep telling myself that is actually normal, which, sadly, it is: the oral surgeon warned me that swelling wouldn't max for wisdom tooth removal until a day or two after the procedure itself. She is still well able to lick food up though, and can nibble/lick her paws clean.
I think, considering it's my first rattie-abscess, I'm holding my sanity together okay... Ironically, I was always more together when I was combating my own abscesses (cellulitis some years ago) than I am with my rat's abscess.