Life is full of small sufferings, the kind we don’t even dare mention, and that can be offered up to God as a token of our participation in His Son’s trial and agony. It is such actions that must have propelled St. Therese, the Little Flower, to sainthood, living as she did in a convent.
No great deeds for us, but good intentions all the way. From what Jesus says in the New Testament, good intentions are enough to gain you the kingdom of heaven after death.
So stick with it. You have chosen the right way, approved by centuries of saints, the leaders in our path to eternal life.