Stash!

I was reading a posting on Facebook this morning about a lady using up her stash of yarn to make an afghan.  Yes, she will use up some of her stash on this but will also find she needs another color to compliment one she has.  Then when she sees the new colors, she will want another color that looks good with it.  Needless to say her stash just got bigger.  I did this with fabric for quilts and yarn for the Preemie Hats.  I had some yarn that I could use but then needed something to go along with it.  The next thing I know is I needed a tote to put all the recently purchased yarn.  I an using up a skein at a time, but there is another of that color waiting in the tote.  So that stash is always there and added to frequently.  Do you have a stash?