Blanket-ing Along!

I'm moving along on Caleb's Aggie Stripes blanket.  I had to take a break because I was messing up my shoulder again, but I remembered enough from the last time I overdid it with crochet and I stopped.  I'm about to start working on it again, but I will be alternating with knitting, and I'll be watching my posture and arm motion.

As you can see, I've just worked my third maroon stripe.  I think there will be seven maroon stripes total in the blanket, but I'll have to double check my yarn amounts when I get there.  When I bought yarn (2 skeins of maroon, 15 skeins of gray) I kind of just guessed.  I hope to use most of it, if not all, so who knows how big this will be?