Physicians don't do diagnoses like they used to. They look at you, consider your condition for all of 5 seconds, and prescribe whatever will get you out of their hair. They don't diagnose, they don't think, they don't care. When I had my condition a couple of years ago, one of the doctors actually asked me what tests I wanted to run. I was like, what the fuck, how the fuck should I know? But that's how it is. So what is there to do? Do your own research on the internet and become your own pathologist. :( And unfortunately there are tons of spammer optimized-for-google pages out there for every medical condition in the world. They all have a few paragraphs of useless copy and tons of ads inline. Go to a forum? It's all the same, pages of questions and few answers. So you have to spend tons of time learning about your symptoms from the ground up, and then try to guess what you might have, and then go ask a doctor for those tests. Good luck diagnosing yourself, because doctors don't do that shit any more.