My FIL was very reluctant to have any help in - MIL had Alz and was always VERY resistant to having any stranger in her home, always had been - he didn't want to upset her as he knew the flack he would get. However, it did eventually get to be too much for him so I told MIL she was having a cleaner - that way FIL didn't get the earache and couldn't be blamed - do you think that is something your children could do - saying it is for your benefit? I used a local care agency who provided a cleaner but this, once MIL had accepted it, progressed to them doing more actual care. It worked best when they sent the same person each time. Good luck - you definitely need some help with the "heavy" stuff if nothing else.