I realize that every successful author has coped with this problem. I'm not soliciting sympathy; I am adding voice.
The toil and dissatisfaction with the results of adding narrative to compensate for the loss of power in a change of present to past tense in my story threatens my will to continue.
The toil and dissatisfaction with the results of adding narrative to compensate for the loss of power in a change of present to past tense in my story threatens my will to continue.