My ipad has both photo stream and MY photo stream (also camera roll). I can delete pictures from MY photo stream and camera roll but not photo stream. there are a mess of photos that are duplicated everywhere, but a bunch I want to delete out of photo stream but apparently there is no option to delete from photo stream? Also, if I look at my iCloud photos it only shows 'my photo stream'. May be there is no answer to this, but I would like to eliminate the duplicates.