i have a number of small hard tube-like things growing on my lr. they are sharp and about as thick as a needle. something inside retracts when i touch them, although i cannot see it when it is out, i just see movement. so it isn't a duster or anything. any ideas???
sounds like that might be it. i just wanted to make sure they are something that are not going to cause problems in the future. do you know where they come from?
