If anyone upvoted your post I don't think you can delete it. ...But you can #Edit it and change all the text.
Be careful: Anything put on the Blockchain will stay on it, even if it's hidden from Hive interfaces, technically, it can be found later, so it's a double-edged sword!!
Posted via D.Buzz
Sometimes the posts apear twice, others apear without photos, but I'll try to edit them. Thx for the Help