The Edge of Always discussion

pls what happeng? Lilly really died? while I have not read the book, but in the end is something with Lily. and in the book of Lily celebrates one year. Can someone please explain?? here or in private message thank you :)

(view spoiler)[ In the beginning yes Camryn has a miscarriage and they planned to name the baby Lily. Later Camryn gets pregnant again and when they have the baby Andrew wants to name her Lily because he thought the babies have the same soul and Lily wasn't ready the first time but now she is ready and the second baby has the same soul as the first baby. (hide spoiler)]