This is a socially difficult symptom for me. I often am so unaware of my surroundings that I'll walk right past someone who I know without realizing they're trying to talk to me or that they're even there. People think I'm purposefully ignoring them and often I can't correct the problem because I don't even realize when it's happened. How do others of you deal with this? It's especially awkward when at work or school and dealing with superiors. With friends it would be easy to explain but I'm not quite sure how to bring this up in other circles. I was thinking of posting an explanation to social media accounts. That way people I've done this to will get the message even if I don't know I need to bring it up with that person and explain. Do any of you know of a good resource I could quote for a soundbite sized quote that helps explain this PTSD symptom? Thanks.