Today I bottled my Newcastle clone and this is my third "real" beer. After I sanitized everything, including priming sugar, I poured the cooled sugar solution into the bottling bucket. Once I began my siphon a weird sorta fog/smokiness began to come from the bucket. The same thing happened as I actually bottled. The best way to describe it is it kinda looked like the fogginess that comes from a cold beer when you open it up to drink. Some kind of scooby doo fog stuff. Anyone have any idea if this is OK per se? Did I do something wrong? Anyone experience this before?