Stay close to Our Lady. Comfort her & offer your suffering along with hers. Don't despair. Remember her words:

"In the end, My Immaculate Heart will triumph." Our Lady of Fatima

"This, then, will mark the arrival of My hour, when I, in a marvelous way will dethrone the proud and cursed Satan, trampling him under My feet and fettering him in the infernal abyss. Thus the Church and Country will finally be free of his cruel tyranny." Our Lady of Good Success

We already know how this whole thing ends. It's difficult to see it unfold before our very eyes. God put each and every one of us here during this time for a reason. Trust in Him. We just have to persevere until the end.

"The most Holy Roman Church firmly believes, professes and preaches that none of those existing outside the Catholic Church, not only en.wikipedia.org/wiki/Paganism, but also en.wikipedia.org/wiki/Jews and heretics and en.wikipedia.org/wiki/Schism, can have a share in life eternal; but that they will go into the "eternal fire which was prepared for the devil and his angels" (Matthew 25:41), unless before death they are joined with Her; and that so important is the unity of this ecclesiastical body that only those remaining within this unity can profit by the sacraments of the Church unto salvation, and they alone can receive an eternal recompense for their fasts, their almsgivings, their other works of Christian piety and the duties of a Christian soldier. No one, let his almsgiving be as great as it may, no one, even if he pour out his blood for the Name of Christ, can be saved, unless he remain within the bosom and the unity of the Catholic Church." The Council of Florence.

"Rome will lose the Faith and become the seat of the Antichrist.

"Priests, my Son's ministers, priests, by their evil life, by their irreverences and their impiety in celebrating the holy mysteries, love of money, love of honor and pleasures, priests have become sewers of impurity. Yes, priests call forth vengeance, and vengeance is suspended over their heads. Woe to priests, and to persons consecrated to God, who by their infidelities and their evil life are crucifying my Son anew! The sins of persons consecrated to God cry to heaven and call for vengeance, and now here is vengeance at their very doors, for no longer is anyone found to beg mercy and pardon for the people; there are no more generous souls, there is now no one worthy of offering the spotless Victim to the Eternal on the worlds behalf." - Our Lady of La Salette