There I was

This girl named Chloe fell in love with another girl names Katie (yes they are gay). They got together for along time (6 Months) but then they broke up. A week later Katie got another girlfriend named Riley and yes of course Chloe knew Riley in fact they were best friends (so are Chloe and Katie). Like any ex-girlfriend would be, Chloe got jealous because she still loved Katie and she regretted breaking up with Katie cause she still loved her so much but she knew that being with someone who doesn't love you hurts more than being with someone who loves you. After Riley and Katie get together, Chloe and Katie loose their friendship and so much drama happens......
Read the book if you wanna find out what happens.