I've been caring for my father after my mother passed away 7 plus years ago. He was diognosed with parkinsons within 6 months of her passing. He is declined 100 fold in the last 4 months. He is having trouble pulling his pull ups on and off to go to the bathroom. His fingers are numb so he can't tell if he is grabbing them. Any ideas to help? I really hate this disease! He's miserable and just wants it to end.