Its been brought to my attention that not everyone understands breeding generations....
So I'm going to put together a quick guide for those who don't understand.

Generations go by their parents' generations.
So if you have two first generation parents, then their children will ALWAYS be second generations no matter how many litters they have.
Here is a quick guide.

First Generation + First Generation = Second Generation
First Generation + Second Generation = Third Generation
First Generation + Third Generation = Fourth Generation
First Generation + Fourth Generation = Fifth Generation
First Generation + Fifth Generation = Sixth Geneartion
....And so on.

Second Generation + First Generation = Third Generation
Second Generation + Second Generation = Third Generation
Second Generation + Third Generation = Fourth Generation
Second Generation + Fourth Generation = Fifth Generation
Second Generation + Fifth Generation = Sixth Generation
Second Generation + Sixth Generation = Seventh Generation
....And so on.

Third Generation + First Generation = Fourth Generation
Third Generation + Second Generation = Fourth Generation
Third Generation + Third Generation = Fourth Generation
Third Generation + Fourth Generation = Fifth Generation
Third Generation + Fifth Generation = Sixth Generation
Third Generation + Sixth Generation = Seventh Generation
Third Generation + Seventh Generation = Eighth Generation
...And so on.

Fourth Generation + First Generation = Fifth Generation
Fourth Generation + Second Generation = Fifth Generation
Fourth Generation + Third Generation = Fifth Generation
Fourth Generation + Fourth Generation = Fifth Generation
Fourth Generation + Fifth Generation = Sixth Generation
Fourth Generation + Sixth Generation = Seventh Generation
Fourth Generation + Seventh Generation = Eighth Generation
Fourth Generation + Eighth Generation = Ninth Generation
...And so on.

Fifth Generation + First Generation = Sixth Generation
Fifth Generation + Second Generation = Sixth Generation
Fifth Generation + Third Generation = Sixth Generation
Fifth Generation + Fourth Generation = Sixth Generation
Fifth Generation + Fifth Generation = Sixth Generation
Fifth Generation + Sixth Generation = Seventh Generation
Fifth Generation + Seventh Generation = Eighth Generation
Fifth Generation + Eighth Generation = Ninth Generation
Fifth Generation + Ninth Generation = Tenth Generation
...And so on.




I hope this guide helps everyone.