Update on my jaw.
It's 80%better.
The swelling is mostly gone, so the blockage of the salivary gland seems to be cleared.
Still have a couple of small, tender lumps, that I think are infection that is clearing up.
Lockjaw is improved, but not gone. I've read it can take an additional week...but at least I'm able to eat normally, just nothing very chewy.

It's a huge relief.
I hadn't realized how much it was hampering my ability to focus.