Have any other patients with fb mentioned about concentration and memory problems and difficulty breathing?

Not sure what you: Mean by fb, fibromyalgia, fibroids? In any case, pain certainlly interferes w/ability to concentrate and remember. Anxiety can make us feel short of breath. Please see your doc to get a clear understanding of your physical health and try to find a mental health professional who can teach you some pain management or stress management techniques. The very best to you.