Lucky what can I say, so sorry for what you are going through sounds so inadequate. You were so helpful to me with advice on here over a year ago when I was going through similar with my mother (and still am) It is sheer hell, and financial considerations have over ridden any sort of humanity or care from so called professionals, as I have found to my immense cost. The only way to cope is time out, as you are doing. I hope things improve for your OH, and suitable care will be agreed. It is terrible to have to fight for our loved ones like this.