Marcus the technical term for this effect is orb backscatter or near-camera reflection. You used an LCD camera and you used a flash.... Essentially you're photographing dust particles. This is not related to the neurological effects.
http://en.wikipedia.org/wiki/Orb_(paranormal)
I don't intend to discourage you. But in order to develop your paranormal understanding. And in order to come to the point where you can tell these annoying scientific types that your paranormal experiences are real. You have to develop a high degree of criticism towards your own interpretations.
I am an occultist and a mystic. I am not a skeptic. I try to know the difference between normal physical effects and psychic effects in order not to delude myself. Your skeptical enemy is your best friend in this regard and for this reason I hung out on atheist forums with my wacky ideas... To test them and to get the chance to be proven wrong, which frequently happened I might add. But at this point where I am certain... I am certain...
Consider it this way. If you wanted to learn to develop your telekinetic abilities using a psi wheel for example. You'd sit inside a room without drafts. Not outside on the balcony in a hurricane.... You'd do anything in your power to reduce the chances for false positives. And you'd constantly question your ability and test, test, test them....
Keep it up, I can testify to the reality of these subjects. But use your best judgement and be skeptical about your own experiences. If you don't you're going to end up being ridiculed like I've been oh thousands of times