(((breezer)))

PTSD does not get better on its own. Your dad needs therapy treatment.

The drinking to self medicate is an old standby, especially for men, as it appears more acceptable. It is a depressant though, and makes things worse, as you have experienced.

PTSD is a medical disorder, not an emotional one (only?) and maybe if shown to him that way, he will seek medical treatment? I hope so!

TC