I am planning on roadtripping it back to Illinois from Nova Scotia in about three weeks. This is not my first time making this trip, however rather than rushing through like I normally do, I would like to take my time and camp. It usually takes two days to go, but I would like to take three or four days and camp at cheap/free camp sites. Any ideas or tips? This would be my first time doing this. I will be by myself, so secure places are a must. Thanks!