"If You, LORD, should mark iniquities, O Lord, who could stand? But there is forgiveness with You, that You may be feared."
That God forgives sin is an astounding fact. If the Lord kept track of our sins, and harbored them against us, we would have no hope of "standing" on the great Judgment Day. But, because Jesus Christ bore the sins of all His elect churchmen, who would, in time and space, be brought to believe in Him alone for their atonement, by grace--many sinners go free, and will never have to bear the condemnation of God.
If you are in this blessed condition today, then you have *no* troubles to speak of. You may have numerous hassles that harangue you--but you have no real problems. People who are not forgiven their sins have serious issues; but you do not. For this most-blessed standing before God, be ever-thankful.
[Puritan quote of the day: "Grace is not glorious if we add the least thing of our own to it." --Richard Sibbes, in "Glorious Freedom"]