This mod tweaks and expands upon the XML tuning of dog pregnancy to attempt to encourage the sort of behaviors that might be seen in real life pregnant dogs. Being as I've read about what should be expected of a pregnant dog, I've decided to correct this for dogs. Despite this, no real attempt to actually simulate the symptoms of dog and cat pregnancy has been made. The Sims 4: Cats and Dogs' pet pregnancy system is considerably more robust than in its predecessors, even distinguishing between cats and dogs.
For those of you who aren't certain, I have tested and can confirm that this mod works with the seasons update.
