Patience is a virtue

What's the definition of frustrating?  Knitting 30 rows of lace only to lay it out, look at it and discover that it's all wonky.  Ripping it back, knitting another ten rows, only to discover that you hadn't ripped back far enough!  Not that I'm saying that's what I did or anything.  But boy wouldn't that be frustrating?  Wouldn't you just want to lay your knitting down and have a good f-fest?  Not that I'm saying that's what I did or anything.  

By the way, the Heartland shawl is coming along nicely, although I hit a bit of a bump in the road.