The problem with having certain illnesses that aren't as well understood as say diabetes or cancer is that everyone thinks they know all about it and are at the same time uncomfortable about finding out any more about it. Aids for example. Most people think you get aids by being a junky, or a homosexual, or a healthcare worker, and thats enough for them-they don't want to know about heterosexual transmission or other routes.
I had Hepatitis C and everyone I told knew I wasn't a junky or gay, they all assumed I got it through my work as a healthcare provider. I am sure there were plenty that heard second hand and had to wonder if I had something in my closet- how could it not be true that some had to wonder? ("He did spend alot of time talking to the gay guy at the company picnic, he is probably gay. He did use recreational drugs in his teens, maybe he was injecting some of them")
Facts are my most likely contact with the virus came from a blood transfusion before 1983. No one knows that they didn't screen blood for it before then. Guess how many people asked me how I got it and had that little factoid related to them? Thats right, Zero. I don't remember one person ever asking me how I thought I contracted it, they just went down their mental checklist till they found the categorie they liked. Gay? nah. Junky? nah. He must have got it on a bloody rescue when he was an EMT.
I did a long sequence of basically chemotherapy and beat it, by the way. Totally clean now, no detectable virus-YEAH!
I am not telling people about PTSD. I can only assume that everyone already knows all about PTSD and how you get it too. They will go down their mental checklists and find the category they like for PTSD just like they did for Hepatitis C. Combat veteran? No, he was never in the armed forces. He was probably abused as a child, yeah thats gotta be it, abused child.
Fact is, I was in a very bad car accident and had to be tranfused (before 1983, see above), saw many accidents, lost friends to accidents, worked as an EMT for a decade, saw a bunch more, saw alot of death and dismemberment, saw alot of drunks and crying parents and frustrated cops. Now when a family member is on the road I get panicky, when they arrive late I feel a need to reprimand them for making me worry about them, when I drive I get depressed when I see the stupid things others do, I get frustrated when I see close calls, I get angry when I have to save my life by avoiding someone trying to kill me with their car. Just describing my trip into my therapists office can totally waste an hour as I sit there and obsess on my anger instead of listening and learning and getting past this. Sometimes I get home from work and just shut down. Totally drained of energy and frustrated by anything that detracts from my desire to just veg out for as many hours as it takes to get my adrenaline down again. I don't road rage, I become supervigilant, super defensive driverman, and that leaves me feeling drained. And very angry.
To answer the OP's original question- Do I think there is a prejudice and how do I feal about it? Yes, there is a prejudice against anyone that has any misunderstood diagnosis, caused by either limited understanding or sterotypical misconceptions about the diagnosis. And I am angered by it and choose to let no one know about this PTSD diagnosis, based on experiences with my Hep C diagnosis.