I have shown several symptoms of depression for the past 6-8 weeks, including loss of interest and motivation, loss of appetite, increased sleeping, bouts of emotional numbness, tiredness and fatigue, lack of focus, and thoughts of self-harm, which I used to struggle with in the past. I do not want to assume that I have depression, because I do have good days still, sometimes 2-3 at a time, and I don't always feel depressed. Just concerned enough to want a professional diagnosis.