First of all, mom told me that whenever dad tells me that I am useless, or anything offensive that he can stay, I should defend for that and tell him not to tell me about all these negative stuff. And also if he keeps telling me for the above reasons because I keep pulling my hair and have acne and stuff. I would told him that I already stop pulling my hair and acne is not really my issue anymore.

Second, I need to contribute my family more by doing chores by myself such as washing the dishes for breakfast and lunch.  And also try to pull myself away for a lot entertainment time. (I mentioned that I really want to get rid of playing video games all the time, despite that a lot of time was spent on this portion rather than contributing the family and/or studying for my college stuff.)