You said it is 50 miles round trip to church. Even if you did that trip 2x per week for 52 weeks, and you had 150 miles for the 12 weeks of summer, and you had 400 miles to YW camp, that is still only 7,400 miles. You somehow came up with a number that was almost double that amount as what you say you drove. Where did the other 5,600 miles come from?