This appointment went somewhat better. My GP did listen, though she was skeptical about it being Bartonella or that it might be/become a chronic infection if it is. She did order the tests though, as well as getting ESR, CRP, and leukocytes again, and adding iron.
For the past two visits she's been making "suggestions" that thinking about symptoms too much might be causing me psychological problems. So I'm feeling pressure to get results, though I did at least defend myself, pointing out that I was having a bunch of new symptoms appearing all at once, including some serious ones. I go months at a time without going in at all, even though I've got daily muscle pains, joint pains, skin problems, throat pain, swollen lymph nodes, OI, constipation, stomach pain, etc. It took me a month of yellow mucus and then coughing up blood to go in for an infection (still not resolved). Yet there's the implication that I'm somehow becoming hysterical or obsessed with symptoms.
Oh, and now I've got visible blood in my urine for the first time.
Though actually I've had traces of blood in every urine sample since I got sick 2.5 years ago. It's a fairly typical result of inflammation, which I've also had pretty much as long as I've been sick.