Today is the Memorial of St. Thomas Aquinas. The Gospel from Mark 4 is about how the disciples got scared when a violent squall came up and their boat was filling up with water. And they thought that they're going to perish. So they woke up Jesus asleep in the stern, and he calmed the wind and stilled the sea for them. Then he asked them, "Why are you terrified? Do you not yet have faith?"
It's true for all of us that when things don't go our way, we think that God has abandoned us and we start to worry. It just shows our weak faith and lack of trust. Let us remember that God is always with us, in everything, large or small, that happens to us. He is present right now as I am peacefully typing and will not stay away when things go bad for me. Lack of trust is caused by forgetting that God is ever present and that he cares for us.