Seeing movement in the form of small marbles??

[jamie6747]

I see these at least 3 times a week.
What seem like small balls half the size of a marble or sometimes the size of a small house fly. They seem to have a mind of their own moving really slow to moving extremely fast shooting from one side of the room to the other. They appear just below the ceiling. Some of these things can even navigate around solid objects such as computer screens!

Here is a diagram i made showing the typical movements of the anomalies

 
The balls represent the typical path of one of these anomalies from start to finish. The object appears just below the ceiling in the blue section as semi transparent then enters the area outlined in black as a soiled object then begins to fade as it enters the pink area. They appear for no more then a split second but are quite clear to see. so has anyone else seen anything like this? 

[TheOne]

I've been seeing something similar in the past week or so... Usually I notice them with my peripheral vision and yes they appear just below the ceiling. In my case they don't do that long distances and appear in different locations. Sometimes in the corner, sometimes in the center of the wall but always just below the ceiling. I wonder what they are...
I've had a very interesting experience that I think might be related to these little creatures. I'm usually keeping my apartment energetically cleansed and with a positive charge. I haven't cleansed it for like 3 days since I didn't notice anything negative or odd. Yet, I astral projected the other night and the walls were covered in something like a black fog. It was constantly moving and had its own consciousness, not negative though. It was hard but I managed to take it away to the forest.
I haven't seen anything like that fog before nor the black dots. If I get some info on them I'll make sure to share it here.

[PlasmaAstralProjection]

I got bumped on my back when I was a kid two times in a row at night by an orb while laying down. Scared the crap out of me and I went crying to my mom and dad. I was about 10 years old.