I'm home and I want to thank all of you for your prayers and support.
First of all - while Zeus had an abscessed tooth a few weeks ago - it appears that it DID go away.
However - an abscess DID develop in his lymph node (if I understood correctly). Fortunately - because I did not mess with it and break it open myself - she was able to open it up and flush it all out and pack it with gauze and stuff and suture it shut.
He will go back on Friday to have his sutures taken out - which is something we COULD do and we could even take out the gauze, etc.
But we decided that we prefer for them to do that so that they can look inside and see if it needs it repacked, etc. (If they don't have to repack it or put him under, etc - there will be no charge for that visit).
They did not culture it (we talked about it but because it can be so expensive to culture it - we decided to wait and culture it IF it came back a second time or another abscess developed).
The vet's concern is that he ***COULD*** have more abscesses somewhere inside his body - but she doesn't feel like he does at this time. Part of the reason she believes that is when they flushed out the abscess - it did not go up or down into another tube like thing....it just stayed in that pus pocket/capsule.
He is on baytril for the next week - we get to crush it up and put it in baby food or something to give it to him.
Right now he's not feeling too good - or at least he wasn't when we picked him up. Hopefully he'll be feeling better soon.
He can have adult aspirin (1 per day - buffered aspirin) for pain - they felt like that would be as good as the bupermane or whatever it is that they give and she didn't really want him on metacam - not sure why (or are they the same thing??).
Anyway - we're home...I will update tonight after he's been home for a bit.