I am withdrawn and often go to extremes. Is it for family reasons?

Family factors and the influence of the surrounding environment will determine a person's personality. Lonely and extreme, since I found my own personality defects, should I help myself out of the shadows as soon as possible?

Contradictions in the family need to be solved through mutual communication. My father's drinking is his fault. You can talk to him calmly about these problems when he is sober and good-tempered, let go of your extreme temper and give your father and yourself a chance.