Hi. My dad has dementia. He thinks he is fine, even though his behaviour is erratic and he hears voices constantly. We've never openly discussed his condition, just accepted it and 'gone along' with him. We didn't sort Power of Attorney before for my dad before his dementia kicked in, as it happened very quickly. I am going down the Deputyship route and have to explain that I'm making the application and shoe him thd paperwork. I just don't know where to start. I don't think he realised anything is wrong yet I have to show him a form that states he has reduced mental capacity. I don't know how he'll cope and I'm worried he'll be aggressive or just so upset.