Images missing in PhotoStream
In the last few days I've found that a couple of photos were missed in uploads to PhotoStream even though it's automatic when they're taken on an iPhone.
I went to the photos in camera roll and tried to add them from there but it wouldn't work. So, then, I emailed them to myself, saved them and they showed up in my camera roll again with newly sequenced numbers!! At least they were in PhotoStream! Please does anyone know why? It doesn't seem to leave me with any security in backup of photos via this method.
iPhone 4, iOS 5