Me to,

[Sweetie190]

I'm having the same problem. I moved in my house 2yrs ago. That's how long I had this..I stay by a creek, I think we'll water, or has any one had a leaky roof lately for about serval years, or live around ALOT of wood, or pic windows with big Bush's in the front. These are the only things that changed since I have been here.

[butterflyEi]

Unfortunately the environmental trigger for PBC is still an unknown factor although research continues.

[luxe66]

No, i dont have any of these)...most likely its a coincidence, that you have it since you moved there(