Prepare your heart. I made that mistake and had to lug around everything from house to house because I just couldn't toss it all away. Leave room for souvenirs for when you come home. Make sure you are not packing useless stuff. In Australia, unless you had a outlet converter, it was useless to pack a curling iron or blow dryer because it didn't fit into the wall outlets.
Training camp is a combination mini-term and summer camp.
It will be draining emotionally, physically, and spiritually. God will bless your summer and the experiences that lie ahead of you. Take a smile with you everywhere you go. I know you will. If you have any other questions or maybe want to see some of my pictures and my scrapbook, let me know.