Depression
Depression is all about black feelings about the past, present and future. Rather than a feeling of fear, as in anxiety, it is more to do with brooding about the past, feelings of sadness, of not coping, of feeling overwhelmed by the world and feeling that life will not get better.
PHQ - Depression (Quick)
This two item form will give you a quick idea if depression may be part of the problem. If so, you can complete a longer version (9 items) to find out more.
PHQ - Depression
This 9 item form will assess depression in more detail
