I saw something weird this morning...
First off, I've got I think one entity that's been around for a while. Being naive when I first got into paranormal investigating, I had two groups of entities follow me home from a graveyard. One group is totally gone, the second group I think is down to one last individual (I know there were at least three of them in the group due to doing E. V. P.s), due to my doing somewhat of a smudging (i. e. I didn't do all steps possible, but I did several) a while back and there's barely any activity going on now. Probably one last smudging will get rid of it for good, but I don't live by myself and the odor of burned sage lingers for a while, and it's not often when everyone else is out of here long enough for me to do it

Anyway, I awoke at one point this morning, rolled over, and saw this like stringy thing in mid-air right next to my bookcase. It was right in the air, not moving, then it was like 'oh crap, he saw me', then it slowly moved behind the bookcase, disappearing then.
Anyone heard of something like this before?
And yes, onto the Dubunk-o-Rama! (cue Vanna White)
*It's only marginally--and I mean VERY marginally--possible my eyes were just playing tricks on me. I doubt it though; occasionally I'll think I'll see *something*, but it doesn't stay where I'm looking at it, then MOVES.
*I've never done an illegal drug in my entire life, not even pot one single time. So it wasn't anything like that. (That rules out being drunk too, since I don't drink either.)
*Pretty sure I got enough sleep, but like I said, I don't hallucinate anyway.
*Yeah, I have over 20/800 vision (i. e. I'm blind as a bat, in other words), but this isn't like I see something blurry when I don't have my glasses on, get confused as to what it is, then walk towards it and go 'oh, it was just a ____ (whatever it was that looked weird until it came into focus), no big deal', I see (pardon the pun, har!) no plausable explanation for this.
*The fan on the floor
was blowing, but if it *was* something to be blown by the fan, it would have made a noise...plus it wouldn't have just hovered motionless in the first place, THEN moved and disappeared. And what could possibly be in the air in the first place anyway that wouldn't be whipping about by the fan, especially since it wasn't moving at first? It moved like a snake sliding through grass.
Well if anyone (i. e. Frater

) has heard of something like this before, I'd appreciate any thoughts, this is a first for me.