These links are to free screening tools for people wanting to see if they may have symptoms commonly associated with specific mental health disorders.  After completing a quiz online Psych Central provides automatic scoring and results. 
The quiz results are not meant to diagnose or recommend treatment, but if you feel your behaviors or symptoms are impacting your emotional well-being or important areas of your life such as relationships with friends and family, school, or work you may find it helpful to consult with a mental health professional for additional information and support.