Gil and Kelly Jo fly to Florida to see their new granddaughter and then head to Washington, D.C. where Brandon plans to propose.
Erin has been experiencing early contractions, so she and Chad rush to their doctor to find out what's wrong.
The family takes us inside the rewards and challenges of homeschooling so many kids, each with a different learning styles.
Michaella and Brandon meet with a wedding planner to go over all the details of their upcoming nuptials. Lawson learns he has to have his wisdom teeth removed.
