Immense graces, have never seen prayers being so effective and often quite quickly. Giving a clear realisation of great power and love of God. We really are at that time to completely put out trust in God and not to worry bout these wars, famines and plagues. Which is not easy at all but God can help us out of all these calamities.
I expect every one who is trying to stay faithful is under attack. It takes different forms but I have found the object is always to sideline and distract from prayer and then when most vulnerable the temptation strikes like a serpent. Sometimes before we even know what hit us. I find the 3 Hail Marys every morning and evening in honor of Our Lady's purity (to keep us from mortal sin) is extremely helpful.