Absolutely no fibres they are like crabs/spiders and they hooked on to each other to get down,,basically they made a ladder with themselves,,I'm just thinking now that it could be mold spores causing this and like ͏Medical professionals say we're delusional as nobody has answers and when samples have been tested there's no parasites there,,be because they will only be in the house,,have I just figured out what this is??,,possibly,,hopefully I have to admit,,we have to remember morgellons is just what that DR called it as she didn't get answers,,There's definitely something alive and glowing in them so could this be caused by mold,,they are everywhere,,what I don't understand is how they morph into different things but as soon as I stand on my carpet my feet are sinking in it and I'm pulling them up and usually it's hair or fluff but I also get the worm and moth like things,,if I've just figured this out I'm wanting the recognition lol and not any scientist