Drinking 750ml of whiskey per week is bad?

I’m a 29-year-old male, and I’ve been drinking for about 6 years. I used to drink around 180 ml per session. Since I tend to eat a lot of snacks while drinking, I usually can’t drink too much because my stomach feels bloated. Lately, I’ve been drinking around 250 ml per session, about three times a week. Is this normal? I also tend to overeat. I really enjoy sitting in my recliner, holding a glass of whiskey, watching my favorite movie, and eating my favorite food. I can’t seem to quit this habit.