When will I learn?

Last night I finished another square for my Log Cabin afghan in colour 287.  This is one of the new colours for fall.

When I had the middle and first row around finished I looked at my ball of yarn and was sure that there wasn't enough to finish the square.  I have knit 26 squares (20 for the first afghan and 6 for the next one) and I am always concerned that I am going to run out.  Every time I make a comment that there isn't enough yarn and I have never in 26 squares run out.  When am I going to get it through my head that a ball of Kureyon will make a square??

This is the leftover.  There is lots of yarn left!!

It is time to head upstairs for the finish of the US Open.  Come on Rory!