I am going to be brutally honest. I have nothing to hide or be ashamed of. The main reason I went to Stockholm was to visit Abba – The Museum (and visit friends NOT called Benny or Bjorn) and pay homage to the supergroup that had a significant impact on my childhood, and yes, my adulthood. Australia was the first country outside of Sweden to really embrace ABBA and all its campness. ‘Australia was the first country that took ABBA to heart and we never forgot about that. We always felt a lot of love from audiences there,’’ Bjorn Ulvaeus once said. I was not immune. I had their albums,…