Steve,
Please don't feel like you are the only one:
The current Chief Test Pilot for a major helo manufacturer had to fly an experimental helo from Iran to Turkey in the mid 1970's. He was filling out the customs forms, declaring that only the two pilots were aboard, when a sleepy third person crawled out from the cargo hold, confronted the customs agent and shook his hand.
Only by some quick and fancy talking was a trip to the local jail prevented!
