It is my longstanding contention that we Protestants need to beef up our theology of suffering. There is nothing distinctively "Catholic" about holding that suffering is of value in the Christian life, even of transcendent importance. The Apostle Paul teaches it over and over--"If we die with him, we shall also live with him. If we suffer, we shall also reign with him." "Buried with him by baptism into death. Raised in his likeness to walk in newness of life." Jesus teaches it. "Take up your cross and follow me." James and Peter teach it. It's everywhere in the New Testament. God has a special use for suffering in the life of the Christian.
Here is what I wrote recently to a correspondent:
Anything we suffer, however small and for that matter however emotionally complicated, is meaningful and can be used by God for our sanctification and to His glory if we accept it as from His hand and offer it back to Him to use for others.
It was shortly after writing that that I happened to hear this song on the radio and subsequently found Steve Green's performance of it.