Well, what I did was to hire a storage garage and chuck perhaps 1/3 of our stuff in it! I decided to go for the clean, uncluttered, almost 'show home' look. I culled the boys toys (aged 1 and 3) into 2 identical plastic toy boxes- the rest went into storage.
Then every shower we had, we wiped down the cubicle, the loo was ALWAYS flushed, laundry was ALWAYS put in the laundry bin, dishes were always put in the dishwasher!
It was a challenge to begin with but it has to be said, we were absolutely committed to selling (I sold it myself), I'd seen SO many other similar houses (on Open for Inspection visits) to price mine that I knew instantly what put buyers off, and avoided it... and I sold the house from 1st advert to cash in the bank in 17 days.... Know you couldn't do that here in the UK but boy that clear out was worth it! And I made sure only I was in the house when people came to inspect (lots of calling on my obliging neighbour to have the boys for half an hour at short notice!). A thing I HATE here is having the owners home when I inspect or worse, being shown around by them! What DO you pay an agent for??
We bought close by and actually left much of the stuff in storage for up to 3 months as we sorted ourselves out. Very handy.
However, yes, I DO sympathise but I believe keeping on top of it all in THIS buyers' market will be worth while.