Landscape layout does not stay at currentIndex

Hello, I cannot get my application to stay at the currentIndex and question. It keeps going to the first question. I am in Chapter 3 almost finished. Here is my code:

<TextView
    android:id="@+id/question_text_view"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="center_horizontal"
    android:padding="24dp" />

<LinearLayout
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="center_vertical|center_horizontal"
    android:orientation="horizontal" >

    <Button
        android:id="@+id/true_button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="@string/true_button" />

    <Button
        android:id="@+id/false_button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="@string/false_button" />

</LinearLayout>


<ImageButton
    android:id="@+id/prev_button"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="bottom"
    android:src="@drawable/arrow_left"
    android:contentDescription="@string/prev_button" />

<ImageButton
    android:id="@+id/next_button"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="bottom|end"
    android:src="@drawable/arrow_right"
    android:contentDescription="@string/next_button" />

Never mind I figured it out. I was not done with the section.