For the past year or so, I ve felt not like myself. I get extremely angry or extremely sad or tired quite frequently. I ve had very little energy and not much of an appetite even though I know I m sleeping enough. My inability to focus has affected me a lot in school, and I ve been crying and having panic and anxiety attacks so often that my family has become worried. I have not talked with a counselor in a long time so I m not sure what s wrong. Could it be a form of depression?