My condolences to you and yours. Whilst understanding your situation I hope you are able to concentrate on and remember the good times. I completely understand your pain having recently called an ambulance on arriving at my (also) 84 year old father's around 10 days ago (Parkinson's Disease diagnosed). We've just persuaded him to move in with my sister before we complete on a new house for him close to my sister and only 18 miles from me. He seems to have picked up with the increased social interaction and my niece (14) and nephew (13 tomorrow) have really taken to the additional responsibilities.