hi my wife and i emgraited to oz 2 years ago on a permanent visa 121 subclass ,we came home 1year ago ,now we are home we a splitting up , i went over it was here her job that got us in she is a nurse ,we have 3years left on the visa , does this effect my right to go back to oz on my own ,as she is saying she is going to contact imigating and i cant go back ,can someone advise me on facts here ,