Yup... picked up some more yarn. This is the first time I ordered from a catalog and it worked out great. Willow Yarns has an online store, but since I had the catalog in front of me I decided to try ordering it through the mail. It took longer to get my order (since I had to post the order and then wait to get it) but I didn't mind waiting because I wasn't in a rush to get it.
I have been able to add a few more squares to my sock yarn patchwork afghan since I have been knitting so many socks lately.
Looking back at my last post about this project I see that I have made more progress than I thought: I took out one of the squares (it was made with a weird furry yarn I really just could not stand looking at), weaved in all the ends (that took forever) and added 11 squares. This is a project that will take me years to complete, as I will not be using the same yarn for more than one square. That means that I will have to knit a LOT of socks to finish this... I better get started.