That could well be yeast collecting on the sides of the glass where it starts to taper in to the bottom, I've had that happen. If you give it a gentle swirl it should start settling down to the rest of the lees.
Originally Posted by EFBacon
"The main ingredient needed is 'time' followed closely by 'patience'." - The Bishop 2013
"When you consider that laziness and procrastination are the fundamentals of great mead, it is a miracle that the mazer cup happens." Medsen Fey, 2014
"Sure it can be done. I've never heard of it, but I do things I've never heard if all the time. That is the beauty of being a brewer!" - Loveofrose, 2014
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