Currently trying to get a diagnosis. It's a diagnosis of exclusion, meaning it is a diagnosis that will be given after any other possible diagnoses have been ruled out. Your doc will likely order a bloodtest screening for arthritis, rheumatoid arthritis and other things. Maybe imaging? It's a difficult process, but as long as your doc believes you, and you cooperate with the doc, you should be able to get a diagnosis. Stay adamant you want a diagnosis and treatment. In the meantime take it easy, do your homework, amd don't freak out if it turns out to be something else. Hope this helps! Chrys~he/they