oh..it felt so good to run 4 miles today. this week, i managed to run only 2 times, due to py's bd and too bone-tired from work. it felt like i was riding a non-stopable roller coaster. in the morning, it left me with no desire to run at all. i wanted to but the knees and the energy were unwilling to cooperate. i know this kind of day won't be long. soon comes the holiday. a long wild one.. until then, i have to just live it up!