Any concern is a valid concern.
No matter how big or small your issue, caring, non-judgmental counselors are available to listen and help you work through your emotional and psychological struggles. The relative mental health of people who seek out counseling falls all over the map. Some people receiving counseling are quite emotionally disturbed, while others are not. Conversely, some people not receiving counseling are very emotionally disturbed. Since the vast majority of people experience some degree of emotional distress at various points in their lives, seeking counseling as a step in coping with this distress is certainly not an indication of having a psychiatric disorder.