Hi, so I made my first mixed fermentation beer with lacto, then S. cerevisiae, and finally Brett. I brewed it in early Feb, and primary fermentation was done in about 10 days, I transferred to a clean carboy and added the Brett......that was almost 7 months ago and the Brett is still visibly bubbling at a decent rate....I pulled a small sample and it tastes great, wondering how long that Brett is going to keep working???