They did not ask, ‘Where is the Lord,
    who brought us up out of Egypt
and led us through the barren wilderness,
    through a land of deserts and ravines,
a land of drought and utter darkness,
    a land where no one travels and no one lives?’ (Jer. 3)

What kind of questions are you asking? God doesn't leave people, people leave God. The right questions are the questions that make us remember the goodness and the faithfulness of God toward us. 

Please read Jeremiah 2-4.

May the Lord richly bless you!