For the past 35 years I have gone through extremely trying times and had to go through them myself. Some were and are excruciatingly difficult. Pple always ask me how I survived, and I think the best answer I could give is to just accept that whatever is happening is the way it has to be for reasons beyond my meager comprehension. I have managed to raise a beautiful family and held down a very demanding job during all this time. So I guess part of the answer is also to keep busy. Stay strong by trusting and believing that Hashem knows what he is doing and never makes mistakes. After all, He’s also the one Who gives us what’s good and right in our lives and we don’t question that!
Hope this has been helpful.