Hi, I'm the 12 year old writer again and this happened to me also, in Gettysburg. It was a day visit, my mom and I enjoy walking the battlefields every Veteran's Day because of my love for the battle of Gettysburg. We had just gotten through eating at the Boydes Bear Resturant, which I am sorry to hear will soon be closing in order to make room for many other tiny shops for inside the large barn, We were down, looking up at Little Round Top when we stopped to take a rest in a small wooded area for awile. Not long after when we where about to move and we heard civil war music and decided to see what it was so we went to look for the musical disturbance. My mom had decided not to move on but I went a little bit farther although my mom urged me not to move on. Later after I had come back she had said she had this overpowering idea that a vortex was taking me to another area of time.