Tired but happy

Doing commentary while the bus is moving is really difficult. First of all, your stand is not stable. You have you try and keep your balance all the time or you will fall. Second, the bus is moving. Before you can even begin to talk about a certain place or building, the bus has already left the place. Third, your knowledge must be sufficient. Otherwise, there's nothing to talk about. Anyway, it was a good experience for me. At the end of the day, I felt really tired and worn out but happy I've done it.