My parent lives in old Bushyhead and can not find anyone to come to her house and do things she can't do any longer. She fell 1 year ago due to medication issues and she fell again Thanksgiving and actually broke her hip this time. She has no support group close as I live in Florida and her only son has had a stroke and can no longer visit her. I am looking into quitting my job in Florida and moving back to care for her.
So unless you can really afford to quit work, most of us here will try to discourage you from doing that.
How old is your Mom? What are her medical issues? I bet she has fallen much more then she is letting on.... my parents did that, especially my Mom as x-rays should a whole new story to her falls.
Can your Mom afford to love into Independent Living or Assisted Living? That way she would be around Staff who will keep a watch over her. And she would be around people of her own generation [depending on her age].