Sallyanne,
I am so sorry to read this. I am sure you made the right decision- and the generator problem should be solvable.
I know you took care of your mom for quite some time but she was not so much depending of things like injections etc. at that time. Nobody can be expected to just do that in a split second. I wonder what they did with some otrher lady who may not have a daughter.
And would they have called a son? Just asking....
I hope you have nevertheless some relaxing days and hope you can see your mom soon.