Where The Hell Did It All Go WRONG !!!

So what happened between the time I like many others, was a bright eyed hopeful youth and now when one day seems t same as the next?
In my 20’s like many others all I wanted was a job a place of my own and for Demi Moore to sit on my face ,not a lot too ask for.
Spent most of my 20’s improving my skill at my job, and working my way up the greasy pole of promotion, also got married for the first time.
So first marriage goes tits up, turns out what I thought was a sweet girl who didn’t say no turned into an ogre with securicor knickers, and a heart of steel, after the ring went on the finger.
Lessons to be learned here(note to feminists I was also to blame).
30’s come along few girlfriends between first and second wife, buy a home get a car, baby arrives, bit of a bugger some one forgot to put in the instruction manual with the baby.
Still want Demi Moore to sit on my face though
Hit the 40’s life is still ok but burdened with more adult responsibilities, why does nobody warn you that life’s drag as an adult, or are they all secretly laughing,?
As a 40 year old that sports car you warned has morphed into a sensible saloon, an mpv or god forbid an estate!