Today I came back home from a week long trip to Rome/London. When I left London this morning, I looked through the various pics and video clips I had taken during the trip. When I went to look at them again upon arriving back home this afternoon, they were all gone, along with all my other pictures in iPhoto. When I go to settings it says there are no pictures on the iPhone. Am I just out of luck or is there some way to retrieve them? I have not synced the phone since being home and didn't sink it at all on the trip cause I didn't take a computer with me.