21 days

Christina Cimorelli. She lost her family and her friends. Just for her boyfriend. She gave up. Now, she went into a fight with Nick. Nick left her and she realized the loneliness. She was afraid of going back. She didn't know how to act. She tried to get in contact with her friends, but just one of them answered. Her ex-best friend Carla. Carla listened to her like she did years ago. She wished to get back what they had, but Christina didn't realize this. Christina just cried and Carla tried to comforting her. Nothing changed Christina's life more than Carla's last sentence before she cancelled the contact with Christina.
"You left me and my life got upside down."
Christina decided to think about it and made a list. 21 days. She wrote down her feelings, her thoughts and what she missed most. Also,she will leave a thing to remember her time. She will have a challenge every day. Challenges about leaving her friends and her family. Why 21 days? Her Moms birthday is in 21 days and she wants to be back for her Mom. Will she pass?