A blow to the face!

So to wrap everything up as far as Jarhead goes:

A little boy with daddy issues who wanted to be cool goes to join the marines :

Goes in and is disappointed because the marines couldn't get rid of his issues:



Gets out and becomes a drunk, anti-social, and peace lovin:



Cry me a river Anthony!
If you were looking for a way out of your mental issues than the military is definitely not for you.
My advice would be make sure you have VA (Veteran Affairs) benefits and find a shrink cuz dude: you are fried.