Sandra,
Your symptoms sound pretty suspicious to me, but good luck trying to convince a Doctor that they are BCG related. My rheumatological response came on me like gangbusters exactly two weeks after my 9th BCG instillation and in my heart I know that BCG triggered it. There must have been a propensity for psoriatic arthritis (I have always had psoriasis) just waiting in my body for a trigger for my whole life.
My rheumatoligist did his residency at Duke Medical and he told me that for some reason while he was there the residents injected each other with the BCG virus and that they got some pretty diverse reactions.
My Urologist told me that BCG's are like aspirin and you can get about 1000 variant responses to it. However, for the record, he had never seen a response like mine.
I've still got yeast rashes, and I still have a fairly severe case of psoriatic arthritis.
I'm sorry if this frightens anyone. It is what it is.
Good luck. Please keep me posted so that I don't feel so alone....
Your BC friend,
Rosemary