I need alcohol advice.

I usually drink budwiser 568ml 4.5% 2.6 units x8 as well as Jack Daniels & coke cans 330ml 5% 1.6 units x3 all in a single night, for about 2 out 4 weeks of a month.

I feel like like it would be safer and better for me if I drank a spirit as I would be satisfied easier whilst also having a much lower volume/quantity of drink.