I am extremely not focused on nothing at school, and it is making me frustrated, because of health problems at my home, and idk what to do and say to them..........about it, cause I don't want them to think IDC about school (even though I don't), but still idk what to do, cause all I do is make mistakes over and over again.........and idk why maybe its because I have nothing better to do, idk.......plz help me, and give me advice on what I should do and handle the situation...?.........