How do you know if a scardox alien is pregnant

You can check if it is pregnant, by looking at its back or its head.
If it has got a hole on the back or the head, then it means it's pregnant.
My alien is pregnant as well, and it has a hole on its head. Plus, I can see the baby's head!

To get an alien pregnant, you need to get a male alien, and a female alien. Then you put them together back to back, and i think it takes 2 weeks - 1 month to get female aliens pregnant?

Anyway thats all I know, but its also my first time having an alien, although my friends have told me how to take care of an alien, so I thank them xD