You are correct. There are many cycles within cycles. Even the Big Bang is part of a continuous repeating cycle.
Direction of flow us the key.
Cool recent find... They found “hard ice” from the bottom and end of the Greenland glacier that had been “pushed up” and much older than what I shared...
So many physical influences that folks just do not realize as they sit here stable riding along at 11,000 miles an hour to make each day. this is just the very beginning of our corkscrew through the solar system and universe. Just the Earth/Moon Barycenter concept and reality is never talked about.
We are dancing a jig that no one even knows about. Then add our influence to the sun, that affects it’s barycenter along with the influence of mass from all the other planets that makes the Sun do a jig of it’s own.
And now we have still not have moved on to the corkscrew our whole solar system is doing at over 500,000 miles an hour as it blasts through our galaxy orbiting the center every galactic year. We have just about got to be the most fortunate body in the universe... :)
We are an accident waiting to happen as the moving body and and aggressive body in all this. We do not have to worry about other things hitting us, In reality we have to worry about us hitting other stuff! Lol