I'm not really a friend...

I guess I have to accept now that the women I thought were my friends don't see me as a friend... My best friend since 7th grade had a birthday party for her little girl and I wasn't invited. (no, I don't have kids, but lots of the other people invited didn't either. It wasn't just close family either). My other friend that was in my wedding didn't invite me to hers. And now my other friend that I have also been really good friends with since 7th grade just had her gender reveal party and I wasn't invited or told about it. I really don't have friends. I need new ones. My feelings are really hurt... 😞💔