For the last week, when I have been meditating I have been seeing a green light. Whether in a light or dark room, once in the meditative state I see a bright green. This has never happened to me before and when I search for green lights on google I don't seem to find any information about it. I have even tried yesterday meditating while looking at the sun, with my eyes closed of course. The bright yellow turned into the same shade of green when I began meditating. Anyone have this? Or know anything about what is happening?