As usual catching up without reading very well (I either read and run, or skim and post). Kate - can't believe what you are going through, and how well you are coping.
I meant to post last week as I had an amazing 10 days away without the boys or DH to see my sister in Vermont. She is working flat out at the moment, but that just meant I had loads of time to myself, we met up for lunch then out for drinks/dinner/entertainment most evenings. Pity the sleep I caught up on was lost again on the 36 hour journey home. It shouldn't take that long - I just factored in too much time "just in case", so spent most of that time in airports. The boys were fine without me (as expected), but I had feared intense clinginess on my return and they have been fine (though Magnus slept through every night I was away, back to waking at night demanding my attention).
Interesting to hear about all the building issues, we have our flat on the market, but with the money we expect for it and the mortgage we can get based on DH's "official" wage (he's employed by our ltd company but gets other money - legitimately but not recognised by the mortgage application) I think we will be looking at a project.
I would say we are finally past afternoon naps (though Alasdair flakes out perhaps once a fortnight, more if he is under the weather) since we asked nursery to stop letting them sleep a couple of months ago. For us it does make life easier, we've had some fun days out which wouldn't have been possible if we'd been trying to fit in a sleep. And towards the end a quiet day with a nap meant bouncing off the walls till 9pm - though we've made a few errors recently with too much activity.
While we are attempting to sell the flat most of the toys are packed away - in theory in between viewings, but I have been astounded by the boys. They are mostly playing with a lace each (Tree Fu Tom belt/Snake/Hose/Ladder) and the couch (airplane/boat/rocket/launch pad). If I can restrain myself this could be a very cheap Christmas and they will still be very happy.