LOL - sorry to laugh but this sounds exactly like my parents..... they cant seem to get along with each other let alone any one else and they have many health problems that they often do not follow doctor orders on, or they take way to many of their already 1,002 pills they have between the two of them.

I just try my best to love them as I can and take a break as I need... they are getting older and their health is not grand, therefore, they feel as though their own body has failed them and that life has let them.

I some times wonder if their discontentment and nick picking is not coming from their own resolved wounds with the marriage and/ or before the marriage, childhood.
Feelings buried alive never die...

LoVe,
Rhapsody -