For me the minimising can be a diversion from things I'm avoiding. Nothing wrong with minimising in itself but for me it can become an obsessive avoidance strategy.
Really anxious about going to the Garage of Doom. Short version: it's attached to the house we used to live in 90 miles away. We've been renting house out (at a woeful loss) for a few years and have finally found a buyer. Garage is full of stuff we stored there. It has hugely stressful associations: 1) not being happy in the house or the village 2) packing house-worth of stuff into the garage when I was just over swine flu and taking care of 2 small boys & about to leave the country 3) returning to UK (but new city) when my dad died unexpectedly and trying to grab some essentials for our rented place the day before his funeral. Ugh.
I've been down once or twice to pick up some bits and pieces, but there is so much there that I want to dump. Like all my interior design scrapbooks - kept for years but with virtually none of the ideas/projects becoming a reality. That stuff is easy. Dump. The other stuff - boxes of quite-useful - not so much. Also may be hard because will be doing this with separated h who doesn't share minimalist passion - although he hates lugging Stuff from house to house too, so maybe that will help. It may be that it's all horribly water-damaged, in which case, it will all go in the skip. Last time I went down there was a dead mouse on the floor in the middle of the tiny path through the towering junk. Not fun.
I know I'll feel much better when this is all dealt with, when the garage is empty, when we hand over the keys - even if we have to bring some of it to our current house to sort out. It's not a big deal but there is so much emotion attached to this lot. When we sell the house we'll have cleared our debts but, at 40, will be starting again with no savings, a rented house etc. We will be getting divorced, too (which is a good thing and we both want it). So it's all pretty symbolic.
Sorry for the mournful essay. I guess that sometimes that shedding the Stuff we carry means we have to face our feelings, and that has to be a good thing. 