Crashing hard.

I was doing okay this morning, despite the fact that it was rainy and warm. Then around noon I started feeling sad. About the same time, the clouds started clearing out. Wow, have I gotten worse as the day's gone on. I thought it might be my lunch making me lowgie, but I've been getting worse instead of better as the day goes on. I'm taking this to mean I'm symptomatic, and not suffering from a heavy lunch. :-\ I have a riding lesson tonight, and that will help me feel better. I hope this weekend is good.
 
I am NOT looking forward to the changing of the clocks this weekend.