I know how you feel I have been in Aus since 1993. I loved it over here, met my wife had children etc...BUT we have been back to the UK twice in the last two years to visit family and relatives and I now feel really homesick and unsettled. It is not pleasant to feel like you don't fit in here anymore. I miss family, castles, old buildings, European history, (did I mention family?), the seasons, proper beer in a proper pub in front of a real fire.
I hate feeling like someone is pointing a blowtorch at my skin whenever I go out in the sun because of its intensity, yes I know about sun block blah blah blah but try getting your teenager kids interested in putting the stuff on when your back is turned. I will feel personally responsible if they get skin cancers in the future. I don't like sand in my sandwiches. I would so much rather look at a pretty thatched country farmhouse than an opulent modern soulless monstrosity in Vaucluse with "Sea views". The saying you can take a person out of a country, but not the country out of the person is so true... I guess that makes me a whinging homesick Pomm.....