Back in the 1970s, the original SNL cast featured a couple known as "Doug and Wendy Whiner." Regardless of their situation, they would find something to whine about. Their demeanor was so annoying that it often began to bother everyone around them, which was part of what made their sketch, and characters, humorous.
Pushing on past Exodus, and tracking the journey of the Israelites as they wander through the desert, they seem to have a great deal in common with Mr. & Mrs. Whiner. Regardless of how many situations the Lord delivers them through, how many times He provides for them, or how many miracles they are blessed to experience, they fall into the same pattern.
How is your general attitude when things do not go your way? What situations tend to get under your skin?