I'm starting this thread again?
It is freezing here in MA today, about 33 with wind. A perfect day for yoga and running inside. I wasn't sure how I would feel after all my riding this past week, but I got on the treadmill and went. I started slower, but I ended up running 3 miles, with about a 10:45 average pace. This included a 4 minute warm up and a 2 min. walk in the middle. I felt really good, too.
When I went to yoga afterwards, I felt a little bonky. I usually bring a snack, but forgot, because I just sweat like crazy when I run and use up a lot of energy. But, the stretching was good.
Too bad my left knee is hurting pretty badly now. I can't really localize a spot, either. I iced it, and hope it will be gone tomorrow, a day off. I think it may be the combo of cycling plus running.