Mental illness can be hard to pinpoint--particularly in some people with bipolar disorder. Here are 10 subtle signs and bipolar symptoms that mood problems may be due to more than a quirky or difficult personality.
Bipolar test based on the Goldberg Bipolar Spectrum Screening Questionnaire
25 things bipolar people would understand
Symptom Domains of Bipolar Disorder. No two cases of Bipolar Disorder are the same, but this is a good outline of possible experiences.
How Seasonal Depression Affects Bipolar Disorder: Experiencing mood shifts based on season changes
Bipolar Disorder Signs and Symptoms by Bipolar Bandiit
Could Your Child Be Bipolar? Check Out the Symptoms