Hi, I'm just about to add you to Counter Arts as a writer and wanted you to know that I'd welcome pieces of work like this from you too. At the moment, it would go under the 'Equality' category (or perhaps Culture sometimes), but I'm planning to move mental health, possibly health in general with regard to chronic issues, out into a category of it's own later this month.
Obviously entirely up to you, but we do have quite a good number of writers with chronic conditions (including myself). - Sadie