Homemade Wine making question

[Jlw0903]

So I have a gallon of dandelion wine that is a few weeks from getting bottled. We noticed today that there appears to be a darker "layer" ON TOP of the wine. It's not crazy darker but enough to notice. Is this a sign that the wine went bad?

 

[neo71665]

Steal a taste of it and see if it tastes off.

 

[Jlw0903]

Steal a taste of it and see if it tastes off.

It taste very sweet like honey.