What do pregnant silver molly fish look like?

Really fat. First the molly silver when she get pregnant she would take 50 day to 70 days to give birth to his baby but take the female a part of the MALES molly Silver the male is going to eat the baby and kill them one by one I telling you because today my female molly silver gave birth today and the male and other kind of molly they would eat the baby take the female apart please do it know before is to late