Knitting this Summer

I didn't post much this summer, but I did knit!  I've been working intermittently on my navy shawl, and I knit almost a whole sweater:

I'm excited to have another (hopefully) presentable sweater to wear to work and church.  And I'm worried about running out of yarn.  I started with eight balls of yarn, and I have just under two left.  All I have left to do is the second sleeve and the i-cord edging around the front edges and neckline.  I'm steeling myself for the possibility that I may need to unravel my (machine washed and dried) swatch to finish.  We'll see how it goes.