
arghhh - she will probably go when you least expect it. Enjoy you life and don't get bog down by it all- go away for a few days- whatever- really.
My gran did this for YEARS - and I spent nearly 12 years jumping on planes as mum was truly at the end, according to OAP home staff- but she always rallied round. In the end she died as we were preparing our move here- and I wasn't there to hold her hand.
Tough on you- but don't let it stop you from living your life xxx
my mum was compus mentis though, but very very frail and totally dependent.