So sorry to hear of your mother. My husband is 47 years old and diagnosed with lewy body dementia- after much struggle and trying to care for him at home-we placed himin a nursing home on january 31st of this year. He actually does better in the nursing home then he did at home, he has 24/7 care and is with like people and seems to be florish under these circumstances. You have to remember that when the ad patient is at home- they are surroned by people that do not have ad- and cannot communicate and follow the every day lives of the people that they are surronded by. Good luck....
One hint I might provide for you would be to look for a nursing home that is small. And make sure that you check with the state for any violations that the home may have. The home should also provide you with thier state evaluations----very important....
Jules