A little anxiety is understandable. Because they make known events that will get in the future. But if it's too big a impact on daily life, or it may be regarded as a syndrome of "disorder/anxiety.
Little anxiety is good. Because as preparation for the events to come in the future. But if too much impact on their work or daily life. It may be considered a syndrome. "Disease / anxiety
A little worried that as well. Because it was known to prepare for the event to occur. But if too much affect on work or daily life. It could be considered a cluster of diseases / anxiety. "