@IrisL I am so sorry to hear about this turmoil in your life. You asked for our opinions, so: What stood out for me was when you described him accusing you of making your flashback up to get attention. That shocked me. As a supporter, I would NEVER say anything like that to my "sufferer." It wouldn't even occur to me to say something like that. My opinion is that a supporter, yes can get frustrated and upset with the situation and sometimes even say things they don't mean, that's human. But a supporter who cares remains empathetic and encouraging to you when you most need it. And they treat you with respect as an individual, no matter how frustrated they might become with the ptsd. You deserve that. I agree with what
@Justmehere wrote above:
He's pathologizing you, gaslighting you, invalidating you, and saying a lot of really awful mean things to say to anyone, especially a trauma survivor
Try to really take that insight to heart.
In all honesty, and without me being a professional or knowing more about the situation than what you've written here: It sounds like you may have a codependent relationship, or at least that you're far too dependent on having this particular relationship in your life. I think you need to search your heart of hearts and decide whether it really does bring you more happiness and peace to be with him than to be without him. If you decide no, it will be better for both of you to walk away cleanly and respectfully. If you decide yes, I think it's vital that you both get counseling--he will need to work on many of his own issues in order to be the kind of supporter you need going forward. If he's unwilling to do that, it should tell you something about the depth of his commitment to your well-being and your relationship. It does sound to me like, right now at least, he's incapable of being with you in ways that are truly helpful and positive.
Don't try to find excuses for his behavior--it doesn't even mean he's necessarily a "bad" person, just that he may not be the most patient or the most mature, best-equipped person to be in your life right now. You deserve basic human empathy, patience, and understanding from the people in your life--don't treat yourself badly by putting up with anything else. While you're going through so much, you don't even have the energy or time to invest your attention in anything else! You have the right to ask for and receive positive support--please, no matter what happens, go ahead with your own therapy and concentrate on your own healing. It will likely make the present situation seem very different and give you a fresh perspective on ways to improve many things in your life, in this relationship and beyond it.
With positive thoughts and warm wishes from across the ocean!