It is absolutely amazing the effect that energy has on the body. I find that even if I feel awful, if I still have some energy, then I can get some stuff done. On the flip side, if I am feeling amazing but have NO energy, then I can't seem to accomplish anything.
After refilling my medication and getting over a slight cold, I woke up today with energy AND feeling not too bad. It shocked me how much easier my rehearsal went - how much easier it is just to sing when I have energy. Two days ago singing was a chore because of how little energy I had. Energy can take away parts of your life that are enjoyable if you don't have enough of it.
I am hoping that today is a sign that my energy is improving...and hoping that it wasn't simply a one-day anomaly. I could use more energy in my life again.