Hi just had a pretty awful Christmas from my own point of view. my girlfriend was at her parents for or Christmas. we often communicate via emails or posts on social media. first thing Christmas morning I post a Happy Christmas to her I received nothing back. I know she was going to her parents, life's quite difficult with them so I can imagine if she was ridiculously busy looking after them preparing dinner a may not have had much time but the days went on and four or five days later still I'd heard nothing. the next time i saw anything of her online she was out with a guy I didn't know in a photo in his post. I looked through some of his public posts I could see that they spent more time together a couple of days before, not romantically, and through most of Christmas and Christmas Day had been interacting on social media just small comments and likes and hearts. I brought this up with her the other day about how upsetting it was not to receive something from her and the fact that the first thing i saw of her over xmas was her with someone else. She roundly had a go at me saying why do I have a problem with her being with a friend and his kids. I asked directly if something was going on. I'm pretty sure there isn't. I told her how I felt irrelevant and she had a massive go at me about how hard her life is, and it is, but I still feel so diminished that I've been made to feel that I am wrong. She can't seem to understand why I'm upset. At the very least it would be nice if she'd laughed off the suggestion that she was upto something and called me a prat and made light of it. But simply no acknowledgement or understanding of why I may be unhappy. It's like I'm not allowed feelings myself because she is having a hard time.
I can't think of any other couple who wouldn't also be upset about being ignored by their partner on Christmas Day Like This and then subsequently seen them out with another unknown person? I think she's highly offended that I saw all these interactions between her and this other guy and that I'm in the wrong for prying into them. I don't really know how to re establish contact. Should I expect an apology or best not bring it up?