I'm confused about alcohol - What drink can I drink, without feeling it too much ?

Great question! I wrote a book about that. Well, go ahead. Drinking beer is healthy. Enjoy Budweiser without any problem, and also you can drink a little bit of vodka. Is healthy as well! But, avoid wine. No matter what the people say. Wine is more dangerous, like all color beverages (whiskey, rum). Drink just white or yellow beverages.