Hello Judith and Mimi, Sorry your feeling so used and abused. Been there done that. It sounds to me that you both could use a little battery recharging. Take a little walk, read a magazine, take a bubble bath just any little thing to help you clear your brain for a while. You need to take little breaks every day if you can. Believe me, I know how hard it is trying to squeeze them in but for your own health and well being you need to take care of you also.
My heart goes out to the both of you. Caregiving is one of the hardest jobs there is .........especially for such a devastating disease. I felt the same way and I am sure every caregiver here on this forum feels it too.
Come here and vent anytime.........that's what we are here for......helping each other get through a very tough time.
Lot's of thoughts and prayers...............
When the going gets tough....the tough get going! Don't always know where I going but I get there anyways.