https://www.youtube.com/watch?v=w5n-4h1syI8 In this video from invisible i, Katy talks about some of the symptoms and other conditions commonly associated with fibromyalgia. MORE: Our resident columnist, Robin Dix, writes about conditions fibromyalgia patients often suffer from Fibromyalgia is known as a chronic pain condition but there are many other symptoms caused by the disease which are not related to muscle pain. In this film, Katy concentrates on a condition called "costochondritis." She explains that costochondritis causes chest pain and breathlessness and is an inflammation of the ribcage. Sometimes patients can also experience pain in their backs and abdomens. Katy says that she has been suffering from costochondritis for about eight years, long before she was actually diagnosed with fibromyalgia. MORE: One fibromyalgia patient shares how the condition disrupts her daily routine Fibromyalgia News Today is strictly a news and information website about the disease. It does not provide medical advice, diagnosis or treatment. This content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.