Stuck in the Middle (sequel to fearless leader)

Four ran off with Tris while I stayed with Eric but I want my brother however I don't want to leave Eric. I have no direction anymore I am confused without my brother I need him to guide me but alas he does not consider me a sister anymore but a traitor to dauntless or has he forgiven me because I helped Tris probably not he is stubborn headed.

I don't know who to choose or what to do I am stuck in the middle.