HI DERE lol but ive experienced alot of things like this, all i have to say is, as long as u know u have power in God, dont fear them, and do not befreind them, that means no contact,.. no more waving or anything like that,.. that enboldens them, to begin botherin things and or people,.. "(such as your dog) k? other than that if you ever feel threatened tell em to get out in the name of jesus, but no family memeber of the past is here, so dont even talk to them, our family memebers that have passed are still resting waiting on God to come back if you have any questions ask away, im spiritually gifted
your angels however wont show up as shadow people,.. they dont want that kind of impression left on them, lol they will show up as orbs or bright outlines of a figure,.