I have suffered with recurrent bacterial vaginosis since I was a kid. I've had pretty constant canker sores since I was a kid and a year ago I had to have a steroid injection in my eye due to "unexplained inflammation". When I put all 3 of these symptoms together I get Behçet's Syndrome. I had strep throat 4 or 5 times in the span of 2 years when I was a kid. Enough that I'm now allergic to penicillin.
I guess my question is how do you bring it up to a doctor? What do I even say? How do I ask and what tests are there for them to give me?