Arjun sits at home on most days, watches television, smokes cigarettes, and sits on the couch. he does not feel like cooking, cleaning, or doing much of anything. this can most likely be described as:

This is part of the cycle of depression. There is a lack of energy and the willingness to be active can simply not be existent. The sufferer will have times where he or she will stay in the house, reclusive, and will lack the impetus to take on even the most basic of daily tasks.