I have been needled before using the IDN concept. It was very painful and I was sore for several days. I really like the conceptual model a lot. The homeostatic points make sense to me. I treat a lot of chronic pain, fibromyalgia, etc, and use sustained pressure myofascial release. I feel that this work will help to add to my treatments and improve my outcomes significantly. I feel confident in the techniques taught at this course.