Faith confession... very powerful.
"But what does it say? 'The word is near you, in your mouth and in your heart' (that is, the word of faith that we proclaim); because, if you confess with your mouth that Jesus is Lord and believe in your heart that God raised him from the dead, you will be saved. For with the heart one believes and is justified, and with the mouth one confesses and is saved. For the Scripture says, 'Everyone who believes in him will not be put to shame.' " - Romans 10:8-11 ESV
We can do this today. If we have never done it we can do it and be saved eternally. Then as a redeemed person, we can do it again and again.
Instead of rehearsing our frustrations, seeming limitations or past failures we can rehearse this and speak it and the words have the power to build and restore because they resonate with divine reality.
In my mind, I'm picturing someone overboard and struggling in the water. Then they cry out and the person looking and listening on deck hears them and throws them a lifeline and they are saved.
Let your voice be heard. Confess who Jesus Is out loud. Say what happened at the cross.
If we do that we are bringing those words into our present situation and mindset. Those words need to be said. Heaven hears that humble confession and God gives greater grace to the humble.