This post is slightly overdue, sorry! We went to Yellowstone September 12-19. One of the perks of homeschooling is we can take vacation when we choose to and not when the school calendar allows ;-) We thought September would be perfect; less crowds, weather wouldn't be too cold yet. We were right on one of those! This whole Adventure actually started last February when I booked our campsite. I had heard that you have to book anything at Yellowstone super early because it's the most popular park world wide! Even booking in February our options were limited if we didn't want to switch campsites halfway through. We were able to get a campsite for four nights, costing around $120. Next I hit Pinterest to find out what we should see, tips for camping with toddlers, how to do this on a budget, etc. I found several helpful things and started making our itinerary. It was important to me that we didn't just do the main attractions, I wanted to get off the beat...