I haven't really played Sims 3 recently - I've been more into Sims 4 - but I had some screenshots. 

I gave Amanda a new do! There aren't really any curly hairstyles in Sims 3, so I had to make do with some gentle waves instead.

In the last part, Amanda had recently given birth to twins Callie and Carl. I decided to put them into the parents' room, so Chloe could get a little sleep. I'll move Callie into the girls' room when she's a toddler.

Caleb off to work. Not quite sure what Caleb's dreaming about... perhaps about the fact that he's not in unGodly public skool? (If you can't quite see, it's a desk and chair). 

Clara and Connie grew up. I might change their outfit, not sure.

Thankfully the girls can get a proper night's sleep.

Amanda can do the adoring wife gaze, even in her sleep. Although maybe she's starting to wake up because Carl's crying.

Playing chess.

Enrolling in homeschool.

Clara gets to work on some chores.

When you don't get a proper night's sleep, you have to snatch a nap where and when you can.

"Birthdays are so much fun!"
"I know, I love cake!"

I need to build them a second full-size bathroom, but I'm not sure where to put it.