This is short video with good advice for anyone caught in a negative.

Thanks for this. Been ruminating all my 62 years. Such a difficult habit to stop. This guy has tools one can use to stop the madness

Carnivore diet,ketogenic diet. Why? Have to replace all of that fat and protein they took from our bodies when low fat and low protein especially red meat!!

I use prayer, this works beautifully.

Thinking ahead includes what could go wrong. Not sure that's a good idea. Isn't thinking in loops an obsession? Which can be a problem, except when you're an inventor or creative type or looking for patterns.