Boucle can be made out of a lot of different things, but I would say if you're not used to working with it try something acrylic, like Bernat soft boucle yarn. As an acrylic, it can be machine washed and is very durable.
cold sweat - the physical condition of concurrent perspiration and chill; associated with fear. fear, fearfulness, fright - an emotion experienced in anticipation of some specific pain or danger (usually accompanied by a desire to flee or fight)
Are you experiencing hot and cold sweats? cold one second and hot the next? See how IBS contributes to this symptom and learn how to eliminate it! Hot and cold sweats is a symptom where your body feels as though it is flipping between two extreme temperatures, either really hot or really cold. *I have also experienced the feeling of cold then hot then cold sweats.