If you could please clarify the wine-mother-vinegar circle of life for me.
I received a 'mother' from one of my friends (who now moved to another state). I placed it in the bottom of a large jar, filled the jar with a white wine, and let it sit in a dark warm place. After a few days what seems like a 'new' mother began growing on top of the wine. It gets thicker over time.
Is this a good thing? Is it 'actually' a new mother being created? Is this how a new 'circle of life' occurs for 'mothers'?
Thank you in advance for your help.