More Pregnancy Options and Teen Pregnancy on PS4-5

I'm a be honest I don't know what's with most simmers and teen pregnancies however with the game rate they won't do a teen pregnancy. 

Now a pregnancy update would be great like cravings, the length how long you would your sim to be pregnant like the 3-4 days or longer, get checks ups, ultrasound, lamase class, family leave before and after the baby and not just one day neither.