I would just pretend I was fighter pilot wearing a flight mask and humming Danger Zone by Kenny Loggins.
Unfortunately I can sympathies with the having to use the bathroom 3 or 4 times. THAT wakes me up more than anything.
Quit drinking all that coffee!!
__________________ For it is written, "As I live, says the Lord every knee shall bow to me, and every tongue shall give praise to God. (Romans 14:11- NASB)