Right off you go then - up the stairs report back a)the weirdest thing you are getting rid of b)the heaviest thing you are getting rid of c)the most embarrassing thing you are getting rid off d)total weight or bags or number of items.
i have done the same thing today, started hours ago by cleaning all the windows in the house...it was better than a workout! so far have cleared 8 bags of rubish...and a drum kit! but i just kept tripping over it and it isnt mine anyway so its gone to a better home. still have amsses to sort and under the stairs. toomuch i can sympathise with you...i shove loads of stuff under there if i have to do an extra quick get it out of the way. still so much to do but now ahve to go an collect my son from nursery. will continue tonight once he is in bed...then its justcase of keeping it that way! bugger!