Ive only just worked out the black magic intricacies of the clothes washing machine two months ago, I need a bit of a rest before going for the dyson... 
J/K
Im slowly going through the house cleaning up but its taking a lot of time with my arthritis and then I need to sort out the stuff for my mother passing away too.
Box it up and do one box per week?
Arthritis is a cop out imo im sorry if you disagree but, my dad has it really badly and he manages really well to do things in the house.
Im doing rather more than one box per week, most weeks the bin is full and we normally put out a single bag while the bin will take 3-4.
Its the amount of time we havent bothered doing it thats the problem as much as anything else.
