In Psalm 22 we find David calling out to God. It is a cry for help, feeling as if God had forsaken him. It is a powerful scripture. I think the difference is in after the words have been said. God created us with feelings.
Feelings are neither good or bad they just are.
What God wants us to realizing is that God is there for us. As it was written in OT times, even as it has come down to us intact, we can see that all have experience times of feelings of being forsaken. It is this declaration that not once had God left his ancestors to fend for themselves nor will God leave us to fend for ourselves. It is this thought that we need to comprehend. Life is life.