BerniDeaks

Hi, I am new to the group and would like to ask your advice on how I could remain in Australia after my 600 visa expires early May. My initial visa was a Visitor Subclass 600 visa, issued May 17 with a stay period of 12 months from the date of each arrival (multiple entries). My final arrival on this visa was May 18, making the expiry date May 19 - with no further facility for multiple entries. In November 18, my daughter who lives in Cambodia got sick, therefore I contacted the visa authorities for permission to leave and return on this visa. The only was they could allow this was to apply for another Visitor Subclass 600 visa, which they issued valid from 1/11/18 to 7/5/19 with the multiple entries that I had requested during the validity of the visa. I am currently in Australia, the last time I left was Dec 18 and returned Jan 19 ( I was in Cambodia for approx. two weeks) The reason for my being in Australia was to support my daughter with raising my first grandson who was born in Australia in August 2017. She is on a 457 Visa (187 applied for, but they are still waiting on a decision), sponsored by a farm in outback, QLD. Due to visa restrictions and location, it has been necessary for her partner to accept employment some 300kms away, which leaves my daughter and her baby isolated with no support. My reason for extending the visa therefore, is so that I can continue to help and support them. I would very much appreciate your advice on what would be my best options to remain a bit longer.