Dungeon-scene revised

Oof.  Last night I tackled my dungeon scene - went all the way through it and re-wrote everything that needed to be re-written, the flashback-bits in particular (which are now all stream-of-consciousy and outside-of-the-box), and I was actually focusing so hard on all of it that I gave myself a headache, in the end.  But it wasn't a bad headache and everything was productive.  I actually have no gauge at all of how much the flashback-bits suck, because I just cannot read the whole thing all over again right now (just too intense, man), and of course they depend on all the set-up that comes before them to make them work. 

SO I have sent it off to the beta. 

...And now I find myself almost uncertain of what to work on next.  Oh dear.  Too many things competing at once.  Nightmare-story, If Sirius Had Won (which I recently opened again and actually figured out what the closing scene will be - now just to tie up the threads between what I have now and the end)....