Royandsyl, sorry you feel like you do. Perhaps, your sons have very full lives with many demands on their time, is that why you feel unable to ask for help? I do know where you live, but to talk about suicide, because that's what it is, sounds as if everything is a bit too much at the moment and you might be depressed. Why don't you look at sheltered living or similar, you will have the company of people in your situation, have a common bond. You could have a very different future to the one you have, it's worth trying when you say you are considering euthanasia, the trouble with getting older is that sometimes, some of us forget the demands that our children, when they are no longer children, have on their shoulders. I have a wonderful son, never ask him for help, my reward is knowing he is happy, that's what I care about, I had my chances. So no more of that talk, sure your sons do care, but change the bits in your life that are making you sad. ? It's never too late!