Mockingjay: Please tell me this is going to get better.

I am through about 40% of "Mockingjay", and dear friends list, I am getting seriously annoyed. Katniss is undergoing what is probably the worst ever character development in the history of fiction.

( Spoilers )

PS: Shall I keep listening? There are 6.5 more hours of this! Or shall I give up, find the spoilers, and move on to some better books?