My parents are nuts. They are nervous and often angry. How to help them?

[cannonball]

They're in their late 50's and early 60's. They're insane. But not in a good way. The most important thing to them in the world is tending to their house. But the house looks just fine. They get angry a lot and are pretty negative all the time and they're always running around the house looking like a chicken with its head cut off. I don't think they know how crazy they are. They create a mess where there is no mess. They fix things that aren't broken. They sweat the small stuff hard. They just don't know how to slow down and relax and enjoy life. I think they're gonna be like this till they die. But being like that (yelling real loudly and running around aimlessly) has to be hard on their health. They already have high blood pressure and diabetes. I am thinking what they need is a Pink Floyd album and a pound of weed.