Curtail and work harder so your effort is noticed more
Jack is probably most likely to have Schizoaffective Disorder which is a chronic mental health condition , because the symptoms are depression, which is Jack being depressed and sullen, and mania which explains the tearing down of walls and ¨renovation¨, also being delusional is another symptom as Jake does renovation projects in his house to make his house in a ¨mansion¨.
You should drink more water than other drinks for example soda like they said ^ but yes I agree . Even tho there times I don't :-)
Learning to evaluate advertisements is a critical part of self-management.