I've been lacking sleep, drinking little water, exercising less than usual and overeating for the past few days. i'm very bloated. how do i fix this?

Depression, Anxiety: I understand your discomfort. At age 16, traumatic experiences with unresolved feelings of hurt, resentment, shame, guilt and stresses of relationship with parents, siblings and boyfriend; separation, peer pressure to use alcohol and drugs; school,; and to establish your Identity can cause Anxiety and Depression. Your Emotional Health is Precious. See Psychiatrist for Therapy.