I got my tab for Christmas and I have been very pleased with it so far, except for this new issue. Early in the week a friend stopped by and looked at my tablet, she took a few pictures, pictures I enjoyed, so I kept them. A few days later I noticed that they were gone, even though I had seen them hours before. I thought nothing of it, figuring I deleted them on accident. However, I went out of town and took a bunch of pictures of my family. Probably 25 pictures. I looked at them on Friday and Saturday, but by Sunday they were all gone. I have 9gb left of space on my tab and no SD card, so where are my pictures going? And how do I stop my tab from deleting my pictures?