Jenna's Insecurities and Flying Coach

In this chapter, they discuss Jenna's genetic disease and how it impacts her hair, teeth, and skin. Jenna is feeling insecure about her body and wants to prepare her skin before the girls' trip. They also mention a friend, Erin, who drops off homemade soup for Jenna and they have a casual conversation about the upcoming trip and Jenna's insecurities.