Today I learned, and I already knew this, that the answer to the question "should I work out today?" should always be Yes.
On the drive home I wondered outlaid to my husband if I should do my workout. He was supportive in his response to my passive-aggressive attempt to blow it off, but as we walked in the door I talked myself back into the shorter version of the workout.
And I'm glad I did.
I don't feel as sluggish, I've got the nice soreness you get from a workout and I generally feel better about myself.
So. The answer to the question is always:
Yes! Don't even give it a second thought.