I do find a "in" list helps so see what's going out vastly outnumber in "ins" so today I went into dds room and her summer things are overfilling her draws again. But I KNOW it's working as I have thrown out over ten times of what I have replaced.
I'm looking her school uniform and some looks too small for her, but it's OK. She has too much. I have not bought any more uniform for her, so I can calmly think that I need to get it all together, look at how much of thing I have, decide on my number limit ( its high for me, four kids, so need lots of comfort room for washing). If it's too much uniform, smallest stuff can go. I don't then need to rush out and buy more. I need to stop and wait for all of the skirts to be too small. Get rid, then replace.
This is revolutionary thinking for me. Normally I buy ahead, forget what I bought, buy some more, loose it, buy some more....
I need to remember I can slways get uniform. When it's needed. No need to stash ahead.
At some distant point in the future, ins and outs should be nearly equal.
Food I periodically stop shopping and use what I can up. That's quite hard too. My larder kitchen cupboard however is 3/4 empty today.
Everything is a battle. My little rules help me fucus