Infants and Toddlers! Share Your Gameplay and Discoveries

I am playing sims 4 again since sims 3 was giving me a few problems. The Alien newborns aged up to infants. Ignore the Ghost dog in the background. That has nothing to with this. Someone in my save was walking the dog since I live in the cats and dogs world at the moment and even human sims can walk ghost dogs randomly. It's weird and didn't see it until after I took the pictures. Then the dog just came to my house. This game has funny stuff going on. My Alien infant outfits in both forms. We have little Kenny and Lea. They are not ghosts and I even have my own alien who makes pregnancies from alien abductions.