Hi Moriah, if you've been feeding your starter regularly, and don't allow it to sit out at room temperature for an extended time (several days) without feeding, I suspect your starter is probably fine. I would suggest removing a large section of the top layer and then feeding the remaining starter at room temperature twice daily for a few days. If it seems to be rising well and has a good aroma, I'd say you're good to start baking again!
Barb
January 6, 2019 at 8:10am
In reply to My starter is several months old, KA bread flour and whole whea… by Moriah (not verified)