Dad keeps on about when his wife dies he going to kill himself. Been out a month from hospital and is struggling to cope. Dad wife in a care home and he at home he don't trust none of the carers as he no longer can go every day to see her to see food and drink carers are doing Ok but trust not there anymore mum bedridden due to her shingles had a stroke due to stress over the care home as it getting obsessed with mum care home and the carers getting feed up about him going to kill himself not helping no one and does not care about anyone apart from his wife and the care home