Crisis:
1.
a stage in a sequence of events at which the trend of all future events,
especially for better or for worse, is determined; turning point.
2.
a condition of instability or danger, as in social, economic, political,
or international affairs, leading to a decisive change.
3.
a dramatic emotional or circumstantial upheaval in a person's life.
4.
Medicine/Medical .
a.
the point in the course of a serious disease at which a decisive change
occurs, leading either to recovery or to death.
b.
the change itself.
5.
the point in a play or story at which hostile elements are most tensely
opposed to each other.
Professional:
adjective
1.
of, relating to, or connected with a profession.
2.
(of a person) engaged in a specified activity as one's main paid
occupation rather than as a pastime.
having or showing the skill appropriate to a professional
person; competent or skillful.
experienced, practiced, trained, seasoned, businesslike, deft
3.
a person engaged or qualified in a profession.
A normal day in my life can take me into the worst day of another.
This has been my life for the past decade.
When helping others, sometimes the rescuer needs to be rescued.