There was a time I spent a great deal of energy worrying about whether or not I'd packed enough clothes. I still do fuss over my wardrobe a little but the thing that really ties me up on knots is whether or not I've packed enough yarn. I make my calculations carefully based on the anticipated number of hours of air travel and the anticipated time for knitting once I reach my destination. But then I get to wondering if I'll be sufficiently prepared for a significant flight delay or some dreadful weather that would keep me stuck in my hotel room. This trip I've brought yarn for squares for the picnic blanket. We'll see how many squares it is to London!