I am feeling really hurt but don't know whether to say anything. I should preface this by saying that I admit that I've not shown much interest in this type of event previously. However I've just found out via social media that my three siblings and their entire families have all been to an event and not invited me and my family. It's a reasonably pricey weekend and I have never been to that sort of event before but there would have been no reason to think that either we couldn't afford to go or that we wouldn't want to join them. I knew that one of my siblings was attending with their family. The other two I didn't know about. They didn't invite us. We all have families with kids still at home and of fairly similar ages who all get on.
We all get on in general and I rely on them as friends since I don't have that many close friends.
I'm now feeling sad about it but don't know whether to say anything. It doesn't really achieve anything since the moment has been and gone but I feel really left out.
I suspect I'll just leave it but WWYD?