I have been following your threads, and I really feel for you. You have done everything you can think of. We are here for you when the time comes. In your heart of hearts, the time to make the decision will come. It will be peaceful for the both of you.
at one point all of mine are laying in the wet cool grass today. 100 degrees humidity in the teens. it's still 90 here at 9:00 pm. It has to be the heat