Light? Is it really that fast?

Those who know about the Einstein's Theory of Relativity know that according to Einstein, nothing can go faster than light!

Light has always been a half and half, it's a particle, as well as a wave. It wasn't practically proved until recently, a satellite was positioned in the view of the a distant star getting eclipsed by the Sun. When the satellite moved slowly, it kept taking pictures to record the position of the star (let's keep the star name as x), and discovered that the star's visual location was far from it's original place.

Light could bend due to mass! And that proves that light also is a particle as it is clearly affected by the force of gravity.

This made me think...

How fast can a particle go after all... And as first of all, is the 'light' particle really that fast?

Think, light may have actually formed during the big bang. It was lighter than most particles, so it was thrown the fastest... It didn't slow down due to 2 reasons, one is, there's possibly nothing that much in vacuum for light to slow down in, and second, by the time it get's to slow down, time is already so slow that it's actually supporting the speed of the light particle. According to Einstein, time get's really slow (for the object) when an object is in the speed of light, so again, by the time it could slow down, 4.6 billion years happened - Earth Formed - Humans Formed - Science Formed and for us, when we and Einstein saw light, we thought it was really fast and Einstein made his theory. And now, as we know it, our view of time is far, far, far shorter than that of light, so humans can't really find the difference between how the Homo Habilis measured the speed of light, and how Homo Futurus will measure it's speed.

So according to my 'theory', I think that the light particle has to be activated (it's everywhere) and that, is done by heat, so when heat is there, activated light is there, and the light particle, being so light and undetectable, accelerates in a mad speed and after the heat is out, it's vibrations get on to cruise mode and start going...

It fits, even with the Theory of Relativity, the theory of light deflection and all those related.

Do comment and improve, comment, correct, object or point out loopholes or mistakes, as this is ONE topic, which I certainly don't know how to prove, unless I can buy out CERN or NASA, and I need YOUR help!