Courage doesn't always roar. Sometimes courage is the quiet voice at the end of the day saying I will try again tomorrow.
Courage does not always require heroic acts. Most of the time it just requires you to persevere, to show up and to keep trying. Find God's quiet voice within you and act on His encouraging words. If you are not hearing the words, maybe you are not trying hard enough to listen.
And he said to them, pay attention to what you hear: with the measure you use, it will be measured to you, and still more will be added to you.