After looking over my heart rate data from yesterday, my coach nixed my workout today. He said I could do light cross-training or rest. He's right. I'm not feeling great and pushing it does me no good.
I was very tired yesterday afternoon, and napped. And my legs were sore; a bit of the weird soreness.
Feeling sorry for myself last night, I ate a bunch of chocolate chip cookies. That wasn't a smart response...bummer. But now I can pick myself up and carry on. Eat well, rest well. It's a small relapse and I need to keep that in mind.