The first proper flight I ever took was when we went to Fiji, having never flown before I was concerned about jetlag that I had heard so much about, at no point did either of us have any effects and still don't even with the long hauls and weird time-zone thing, we just set our watches and go with the flow of the day. A friend of ours is a seasoned traveller and has really bad issues with jetlag, maybe that is a bit psychological as she talks about 'the time back home which throws out the body clock' we don't think about that at all just get on with the day, then again everyone is different.
