Thanks for the boost of confidence.
We had to get this down to a science with my mom.
Basically what you are doing is picking a fight with your mom/dad. However instead of arguing about "the situation" instead you change the argument to "YOU NEED TO PICK UP THE PHONE NOW". Works everytime for me.
You know what will happen? They will start arguing with you or defending themselves against you.
Frankly I find it hilarious that it works that way.
My mom will complain my dad is XYZ, well now I just go straight for the juglar. I say...."I don't know how you stay married to him. I could never do that".
Guess what happens? She starts defending him. Then I say OK and the "complain fest" is done.
As a result of my broken record, she does not complain as much, because she knows what I am going to say.
I hate to say you have to "train them" but it is pretty much how it is.
My sister does about the same thing but she does not have the stomach for what I say.
Of course that does not mean I do not help her with legitimate stuff. And believe me they have money issues so we are always in their business.
However you have to make a line in the sand for yourself. AKA, put your boundary in place where you need it. That is really the bottom line.
Create your boundary line and stick to it. It may take a very long while for it to work but it makes your life happier. I mean, I really do not need to hear how my father is spending your life away for the 7000th time. We know it and it ticks us off to say the least.