it was hard to read this book, meaning; it took me really a long time since i wasn't invested as normal. sometimes even boring. maybe that's because it's no longer for my age? 
either way, the story doesn't get me in the grip like others, but will finish the series since it has been on my shelf for three years now and now i'm reading it, i can better finish it too. 
sometimes the story is getting good, some characters are a yes to me, but overall it's not exciting me a lot so i did get in a slump and it took me two months, around three, to finish it.