by the way, a Linux lesson that I’m only slowly learning: if you want to have a swap partition (rather than a swap file), for the love of god put it *at the end* of the disk, *after* the file systems
resizing file systems isn’t fun already, but it’s way easier than moving them, so if you change your mind about your file system / swap size, it’s much easier if you don’t have to move the beginning of the file system partition(s)