Fiberglass feeling updated info. OK, I don't know how to reply to your replies, hope you get this. I know this condition is not related to my antibiotics, the fiberglass feeling was here much longer than that. I have not changed laundry detergent, gotten a new pet, started new foods or vitamins, or done anything out of the ordinary (to my knowledge). It is not constant, but chronic, especially when I go to bed. It is not PAIN as such, but more severe discomfort. I would NOT call it pins and needles (like a limb that goes to sleep), feeling like lying on fiberglass is about the best analogy I can make. I guess I should see a doctor, but I don't know where to go...GP or dermatologist. I can't even get a hit on Google for the symptoms, but since it is "in my skin" I thought maybe someone here might know. Thanks for trying to help.