Is my depression coming back?

That's all in the past. Start a new life by changing your perspective on everything. Go with you family to vacation spot or to a nearby hotel as if you were taking a vacation. Go to a school that's safe so you can stay there from sunrise to sundown and come back home tired and find a part-time job there. Tell yourself that you need to keep it together so your family will suffer less. The reality is that your health problem is hurting your love ones. Their lymbic system slowly becomes damaging, older people can have stokes and heart problems and so on. You need to cure yourself in order to keep from hurting them and that requires you to show wellness. Laugh, eat well and get soft Sunlight.