Will repeat myself for a third time. You feel that way after tending to end of life for your 4 dogs. Imagine how it must feel for your carer when it comes time for your end of life. Get an advanced directive documented, make it legal, and take the burden off other people to guess what your preferences would be. In a way, it is a kindness to your future carer. That way if your carer disagrees with your preferences or finds it a hard burden, they can point to something you wrote and be able to comfort themselves with "that's the way he wanted it."