Here it is:
My name is Rachael and after much debate and discussion I am opening this Go Fund Me to help … Rachael CASELLA needs your support for Helping Luella's Family
www.gofundme.com
This page seems more specific that the donations are to go towards hiring a nurse to look after Luella after surgery.
What isn't noted is that Erin was pregnant when the surgery was meant to happen so the nurse was needed as it would have been physically hard for Erin to look after Luella (obviously not the case now).
The GFM hasn't been updated since February to note that the surgery isn't happening, and the money is being spent on a support worker instead.