Chakras, sounds and vision whilst chakra empowering

[Athymari]

I was practicing clearing/opening my chakras last night and instead of imagining where they were in my body I tried to feel where they were.

I had an image appear on my eyelids/mind not sure which of my chakras (I was not trying to imagine what they looked like - was trying to go by feel alone) and the strange thing was the were upside down all the time. Starting with red at the top and going down.

While practicing on my Third eye (looking at my eyelids) my vision shifted and I seemed to be totally still and felt hyper aware of my body (I have reached this a few times by mediation though it usually takes me a good 45mins) and it looked like my eyes had sunk a little way into my head and I was veiwing my eyelids from further away allowing me more room to view. I started to hear noises. There were two though the only one I can remember was the brief sound of metal falling/scape. This was only about 5-10min after I started and I had not relaxed or anything before hand.

I started to see highly coloured, small images (almost like heat vision) and though they were mainly all red/yellows, they are various degrees of the colour and I could see details quite clearly and I could tell what the pictures were. (I have been seeing these for a long time now).

After a minute I decided to try mental call for my guide/guardian. These images went and was replaced by a very different image. I have started to see in the last few months. Twin black circles appeared almost instantly aginst my eyelids top left and bottom right and started to move in a clockwise direction leaving a slight tail as they moved. They then came together. It was as though I am looking at a window in the middle of the night with lots of moonlight pouring in, seeing the black lines of the blinds (they are open and I ALWAYS  close them on a night) then closing my eyes and seeing an after image. The only difference is that here the image persists and the black circles formed a black shadow/silouette(SP) of a man stood against the window or is  moving from one side to another.

Is this something to do with my chakras, some sorts of clairvoyance or was I heading to an OBE? It seems a mish mash of all three to me?  Any thoughts?