I took a video on my Droid 4. I selected the share option and tried to share it to Facebook. It has stalled at 40%, so I tried again. (sometimes I do this with pictures and the 2nd attempt uploads right away) I now have another upload stalled at 60%. They remained there overnight. Is there a way to just cancel these uploads? I've tried to find an option to delete, but there is none. Please help. And why won't my video upload to Facebook?? It's 19 seconds long, it uploaded to YouTube fairly quickly, but I would like to post it on Facebook. Thank you for your help!