<human>: Can you provide a brief overview of the text?

I've blown three quality job opportunities because I just can't seem to stop being a total miserable asshole because of my job.  My current gig is awful.  They have no idea what it takes to do the stuff they're asking me to do.  I do the work of four people, and get paid below-market for my skill set.  The only reason I haven't left before is that I started counseling and we quickly came to the conclusion that the work situation is going to kill me (I'm not too young to have a coronary.)  

What the hell do I do with this?  I was hoping that this time around with my skill set I wouldn't have to play the car salesman quite so much in job interviews, and I could be honest.  Nope.  Turns out that job interviewers don't want honesty, they want you to sell yourself like the hooker on the corner.  What happens when you get hired and they find out that that's not what you're really like?  That you made up some bullshit facade to get the job?

I am too old and have too in-demand a skill set to put up with this bullshit in the first place, but I can't even fake it for 3 hours.  Now that it's become clear that it doesn't matter how good a fit you are, you have to play their stupid fucking games anyway, I'm really in trouble.
<bot>: I'm a totally miserable asshole who can't seem to turn it off long enough for a job interview.  Help.