first of all this generation is very emotional and we speak before we think and it makes us immature. and i can understand you because even if my reasons are different before couple of time i used to fight with my family members but i could only come down when i started focusing on me. start working out, watch movie, talk with friends, try to socialize and liveyour live this will makes u be less emotional and for your family when u began showing them serious actions like work study they will stop minding. i believe that ways to less fight isn't only don't right it's avoiding what should be avoided. i told you from my experience and i hope this works for you too good luck and don't stress about current situation of the country cause we don't know what is expected from us tomorrow God knows.