Who says you really HAD a vision .. how do you know it wa a vision and not a dream?
I don't believe God would do that, he would have no reason to do such a thing .. but if I thought I saw such a thing .. I would have to doubt that I really saw it or if it were simply a dream .. because God hasn't revealed himself in a "vision" or asked such a vivid request of a person thru a vision since before Jesus was hung on the cross. Biblical times.
I would believe it to be a trick of the devil in the disguise of God, trying to trick me.