Multiple Choice Question

So, just hypothetically speaking, if you're at the end of hard workout in the morning and you're tired and you have a bit of upchuck grumbling in your being, what is the cause?

• A) You're out of shape.
• B) You pushed yourself a little too far.
• C) You shouldn't have had a martini late last night to reward yourself for doing some work that evening.
• D) All of the above.