I know I've gotten really, really, really obsessive over yarn ...
and I won't bore you with all of the pictures. But if you're on Ravelry you can always go check out my Stash. Witness my guilty impulsive compulsion to buy more yarn and squirrel it away. For a rainy day you say? Retirement? For when I have no time [or money] to go to my local yarn shop? I've got it all right here don't I? Lining the walls and keeping the Winter winds out perhaps.
But at times ... well, I do make some up into something to keep me warm.
And then I have more room for more YARN.
Another shopping spree, right? [Please, somebody STOP me!]