I've been exhausted over the last few months, and recently, at times, I've felt fatigued. There are many factors that contribute to this exhaustion. Of course, my age and my size play a significant factor, But I've also been pushing myself to limits at times when my body reminds me I need to rest. The cold I caught over the holiday weekend has been challenging. My cold has become a sinus infection, so it's time to call a doctor. And they had some interesting observations...