“I found this weird worm-like bug in my couch months ago and then today, I was dusting and found what looks like a shell of it on a picture frame in the same living room,” says this reader about the yellow matter in the photograph below. Our reader asks for our help in identifying the creature, as well as with answering the question of whether or not she needs to call an exterminator.

“Is it dangerous?” asks our reader, who sent in these photographs of a creature he found in his house which he is unable to identify. He wants to know if the presence of the creature will bring any harm, and how he may get rid of it.