Lately I've been practicing and reason up on apache tradtions. About two months ago I heard whispering in my ear saying "hi". I've always felt spirits but they have never spoke to me. And all of a sudden I will see a quick shadow moving in random places. (I have perfect vision, I've had my brain looked at and everything is fine). Could this be someone I know? Or maybe my spirit guide? I often feel like there is a feeling of being followed. I don't feel afraid. It's more of a comfortable warm feeling. My 7month old puppy also hears things and gets upset and I can't figure out where it is coming from.