Spaying will eliminate the up and down hormone cycle, and it usually makes most cats calmer.
If you would like to see the results of not spaying your female, click here.
Another major aspect of cat health is spaying and neutering.
Spaying or neutering your new cat is absolutely crucial for maintaining the stray and feral cat population.
An added benefit to spaying and neutering is cat owners will not have to withstand the pining of toms when neighborhood queens are in heat or the erratic nocturnal behavior of a queen in estrus.