Travel to my son in hospital - help with recovery

Hi All. We've received news that Hannes (my son) has been submitted to hospital in Pretoria, and is in a very critical condition. We are all praying for his recovery but it still a very uncertain time. I have some amazing friends and family that are very supportive and has been a great help in my absence, but my heart and soul wants to be with him.

Please could you help me raise funds for an airplane ticket to South Africa from Australia. I would greatly appreciate any and all help.