sorry to come off as a noob, and maybe this is a stupid question but: there was something flying around inside of it, i could see it on screen. but strangely, it didnt fly on the outside. yeah i know its already sounding weird. it was flying like a dot hologram, so i'm smacking the monitor, and it just keeps flying around, till i punched it, now the dot stayed still in the middle of the screen. and btw, its a 17 or 18in flat screen monitor, with a fawking burnt dot in the middle. people have said that its a burnt pixel, but how did it fly around the monitor before? can i try to open it and clean it? or take it somewhere? its a ultrasharp dell flat panel. thanks in advance everyone.