Post travel depression

And I thought I was being original...
Life just sometimes seems too hard. Everything about getting back to 'normal' is just plain difficult.
Then we both started having disturbing dreams and sleep interuptions. Two days ago I came up with the term - post travel depression. Today, just for fun, I googled it and got 16 300 000 results!!!
Does that make it any more real? Do we need some professional help to deal with it? Or do we just keep slugging away in the hope that tomorrow we will emerge from the haze, the house will suddenly be organised and feel more like a 'home', one of us will find some paid work so the possibility of having our own 'home' again won't be disappearing over the horizon.
I think one of the most difficult things is never really finishing anything. There is so much to do that I seem to get halfway through something and leave it to attend to something more urgent - and days later, it is still half done! As is whatever distracted me from it in the first place.
I used to be so organised - I used to be a lot of things, but travel changes everything.
And the thing it changes most of all is this seemingly never-ending process of returning 'home'.