Lethal dose of Diazepam question

[Lost cherry]

Will 600mg of diazepam(valium) kill me with absolute certainty if i mix it with alcohol, im 157cm 47kg

What dose is lethal and do you know any good combinations of other pills that can mix with alcohol and make me die peacefully in my sleep?

 

[Cryptonite]

Benzos with alcohol can kill in very very large doses, but it is much better and safer to use strong opiates for this purpose. I'm planning to CTB by consuming alcohol, benzos and Percocet (in order to get very high and counter SI). At this point, take the rest of Percocet (a high amount) to CTB.