As a precaution, it would be good to get a physical exam just in case you may have an organic matter going on. Ruling that out, you can begin to better assess what may be happening.

i see sparks or like energy floating a round me sometimes . no colors though been seeing it for yrs so

Coloured flashes of light can be angels..Archangel Michael is blue (sometimes turquoise), Raphael is green,etc. ...If the lights zip around in erratic patterns, perhaps they are nature spirits/devas.

I just Googled it, and dark purple sparkles of light are associated with Jeremiel ,violet-with-seafoam green is Metatron, and Sandalphon is turquoise. Hope it helps a bit! :)

Whenever I see these brief flashes, the color is sooooo intense and bright! I wish I could take a photo of them!

I've had the same experience for about five years now. Each year something new is manifested. I think it's an intelligent energetic presence/force. I've experienced the throat thing and found it fit the example given in the book, Living w/ Kundalini. It's like rising energy.
The purple light i get when I'm reading religous text like the Torah. I almost always get some kind of occurence when i'm at temple.
My aunt told me if I wanted to see what's unseeable, to look in my periphiral vision. It's not noticable straight on because the physical world has it's expectations of things being static. If i start getting papranoid, the prescence disappears and doesn't return until i begin to wonder about it and where it's gone. It's very gentle but sometimes acts urgent in getting me acclamated to its exsistence. At one point it would arrive with so much force it felt like a mini earth quake. I told it that that was too much and i couldn't deal with all the noise. it quietly left. Sometimes I think of something funny, I'll laugh and the the pipes will tap along with my silliness. Sometimes it will respond miliseconds before i can think to ask the question. it knows what i need before i need it and sometimes things just show up in the mail, unexpectedly....and I'll worry, like oh gosh what shall i do with this, then I try to return it and there's no place for it to go, later i end up needing it. I could write a short novel on the ordeal but it's best to keep things quiet on the matter. Good place to start is the Kyballion. The hermetic principles have a lot to do with this stuff made of the universe, the stuff of creation.

Hello Kelly, My wife was on the edge of sleep but opened her eyes to see a indigo orb move across her field of view. It was about eight inches in diameter and quietly flashed out into darkness. Two minutes later my daughter came down stairs from her bedroom directly above us claiming to have seen the light to. During her waking hours my wife also saw the light on our kitchen. It approached her and contacted her hand. She said it felt slightly warm to the touch. We have a digital picture fro our remote wilderness cabin that appears to be three blue orbs moving independently of one another. I've been told they appear in ones or threes and are associated with protection. This to me has some credence because I recently had an audience with a powerful psychic who told me that powerful forces were looking out for me and I would think by extension my family. We are both sensitive and have had a number of encounters with entities in our home, appearing in windows, opening doors, one was playing with my wife's hair from the back seat of her van while driving home one night.(scared the hell out her!) I was attacked by one though the experience was so beniegn that I didn't realize at the time what was happening until I read an informed opinion on the subject. Perhaps you should consult a powerful psychic to see if you are being protected from something with dark intentions.