Even my yard is depressed. Blah

I’m having a blue day. Nothing feels right, tastes right, or seems interesting.  I just want to crawl back in bed and forget about it.  I don’t feel like doing anything, but doing nothing is giving me a headache.  I know I should reach out (that’s what I’m doing here), get up, get moving, but I just can’t.  I need a little outside sunshine today.

What do you do when a blue mood strikes?