Any videos that I take with my LG Thrive disappear from my phone after I share to facebook. It doesn't happen when I share to youtube, messaging or email. I tried looking in the DCIM folder and every folder I can see in my gallery. I tried calling LG support and they had no idea. If I have to, I will email each video to myself before I share to facebook, but I really want to find out why my videos are disappearing.