What's something you should throw away, but can't?
Throwing stuff away is something I'm actually quite good at. Yes I do get sentimentally attached to things but I have a one bedroom flat and and I like space so I'm ruthless. And despite what my sister thinks my flat isn't minimalist, I wish it was!
I try only to keep stuff that I'm going to look at/enjoy/read/watch/use again. There's something nice in seeing a cupboard or draw or shelves that were previously rammed with space and a big bag to go to the charity shop.