So my dad is constantly drinking and it's annoys the f out of me. He drinks usually every Friday, Saturday and Sunday night. He either drjnks 2 or more beers usually like 7 though or he won't drink for six months. His father had an alcoholic Problem. My dad never had physically hurt me or bashed me or any of my other family members. I just angry cause when he does drink he gets angry and if anyone says anything about him drinking he gets pissed. It really upsets me when he does drink cause he already has liver problems, heart problems and is studying nursing so he knows how he is damaging his body. I have tried approaching him about it mutiple times and mean like hundreds of times. What did I do either pretend it's not happening or convince him not to. BTW usually before we go on a cruise at the bed of the year he won't drink like 4 month prior but then gets wasted af on the ship.