HELP FOR IDEAS!!

Heyo, I want to write a book, but need Ideas! Help Please!! Here is what I have:

IDEAS

1. Cupcakes
2. Friends
3. Baking
4. Growing Up
5. Life
6. Tweens/Teens
7. School
8. Blog
9. Maybe NO hapy ending
10. Series?
11. Based on me
12. Include Socks?    Socks:Wiil explain later!!
13. Cupcake Club?
14. How I lost basiclly all my friends in less then 3 months - This I LIKE!! PLEASE DON't Copy :(
15. Swimming
16. Vacations
17. Diary?
18. Learning skills for life (Like putting gas in a car)
19. Cooking
20. Food
21. Church?
22. Photography
23. Animals

Help! I need more! Any Ideas!

In a world of my thinking of ideas, Natasha