Hi, I was just going to a post on this forum about the exact same situation but just came across your post! My husband is australian, we met in the uk and then moved to oz 3 years ago. We got married just before we left and had a baby over here. With hindsight I probably would have stayed in the uk to start a family. I have really missed my family and friends and have felt quite isolated at times. My hubbies family live nearby but it just isn't the same as having your own family around you when you have a child. I'm very keen to move back but hubby is completely against it and it's having a real negative effect on our relationship. I do love Australia and can see myself living here at a later stage in my life, I just feel that I need the support of family and friends at the moment. It has got to the stage where my hubby won't even discuss this which is really getting me down.
Its a really hard situation to be in and think that it's important that you can both communicate to each other what you want and come to some sort of compromise. I agree with others on this forum that it may be a case of going back and forth (although this does get harder when kids are involved). I just worry that whatever we do, one of us will always be miserable!
Same as you, his family would not be supportive if we moved back (even tho mine were when we moved here!), one of his reasons for not moving was that he didn't want to have to tell his parents that we would be leaving! Our son is also currently their only grandchild.
It's so hard and I wish we could somehow do half the year here and half there but that's just not possible.
I hope you manage to come to a decision together, I think it's good to be thinking about it now before you have kids as I wish had thought it through more carefully.