no pat, it wasnt not an accident of some kind. if it were, it would most likely be gone by now, yet its still there.
and i never did hurt my arm, nor did i have it in some strange position for a long time.
we have no explenation for the lights, as we all 4 saw it and my friends mom complained about it, she wanted us to "stop playing with the light".
and yes, you are welcome to post here.