I wore three layers tonight

I wore three layers during my run. My long johns, a long-sleeved cotton T-Shirt, and my nylon wind breaker. I was a little cold for the first two miles, and I had my hands tucked inside the sleeves of my jacket during that time. But, by two miles I was sweating, and I was able to remove my hands from the jacket. On the way back, I didn't have to exert much energy when going down the big hill, and I actually got cold and had to put my hands back into the jacket. However, after a mile, I was sweating again.