My mum has a brain aneurism

My mum has been on holiday from the UK, visiting me in Western Australia for almost a month. 5 days ago she had a stroke, the day before she was suppose to fly home. She’s been flown to Perth, the main city in the state and is currently in intensive care.
The amazing doctors at Charles gardener hospital have found an aneurism on her brain which is potentially life threatening.
An operation to remove the clot was unsuccessful and she has been placed back in ICU to recover from the operation. 
My dad has flown over from the UK to be with us, he’s a self employed bricklayer and isn’t earning a thing while he’s with us. He still has rent and bills to pay, doctors have told us mum could be in ICU for months. 

If if anyone could please help us with just a few dollars so i can keep my dad here where he is very much needed. I will happily pay everyone back once I’m back at work, but for now we need to pay dads bills. 

Ive never asked anyone for money in my life and don’t feel right doing it now, but I’m living my worse nightmare right now and really need some help.