I am also curious - we moved to Snowdonia to care for my Father in Law and his Alzheimer’s in May and my understanding is he has to take another memory test to assess in order to escalate this, still able to walk our Dog on the beach, play golf a little but not drive obviously (my job). He despises his appointed nurse due to his diagnosis which he refuses to accept but I thought if I took a memory test, expressing similar concerns he may do it as well ? My Mother had a huge brain tumour which affected me in my adolescence and I had two years of therapy which seems to give us enough common ground to communicate from in combination with Golf, Dogs, The Beach, Mountains and Fresh Air ! 150 miles on my bike and 2 rounds of Golf maintain my equilibrium currently have flu so brain is more active . Hence my input, any thoughts, experience welcomed for consideration ?