So sorry about your loss! My cats got into my little sewing basket and started eating the thread. She was on the other side of the room when I saw the spool laying on the floor. I picked it up and it was still attached to her across the room. I pulled and pulled and got the big clump out of her throat. Now, I make sure there isn't any for her to get. Also, I have a German Shepherd who will eat fabric scraps. I didn't realize this was happening until he was outside and I noticed he was having trouble doing his "Business" I went out side to see what was up and he had a strip of fabric hanging outside his body. I had to help him "finish the job" and now I keep the door to my sewing room closed when I'm not in there.