I think I share the same feeling.... I love it all!!! Long flights, airline/airport food, overnights, domestic flights with hot landings, long drives with constant honking - swerving - braking, putting my camera/kit together, taking it apart... Hearing/Telling the same stories over and over again, diving with crappy divers, crazy currents, waiting for your gear to dry (while it rains because it always rains on the last day) so you can pack it up again! I even love the safety stop!!
The only thing I absolutely do not like are dives where you sit behind an imaginary or human built line to watch mantas. I am not a sit still kind of girl so I get bored after 5 minutes.