When we fail in Action and feel Depressed, we should not Forget about God. When ever we are not able to Keep Up we should Seek Help from God and Have Faith in him because He cares about us and has promised to answer our prayers
So do not worry
Matthew 6:33
"Instead, be concerned above everything else with the Kingdom of God and with what he requires of you, and he will provide you with all these other things.
[34]So do not worry about tomorrow; it will have enough worries of its own. There is no need to add to the troubles each day brings.".