HER FATHER AND HIS FIANCEE, HAD EXLUDED HER FROM THEIR WEDDING, SHE SHARED THE REASON ON SOCIAL MEDIA

A teenager had shared on Reddit that her father, and his fiancee had excluded her from their wedding, and she had talked about the reason of their rejecting her to come on social media. She had wanted advice from the people on Reddit.
She had started to tell her story as, “I (f18) was always pretty close to my dad. Closer to my mom but I often visited my dad (about 3-4 times a week). A few years ago he started dating “Anna”. Anna and I always got along when my dad proposed I was happy Anna seemed like she would be a great stepmom.”

She had bought herself the wedding dress and the shoes, and her father and his fiancee said that they should talk. “Well a few weeks before the wedding after I had bought everything (dress, shoes, etc) my dad and Anna said they needed to “talk to me” Anna and my dad decided to have a child free wedding which I get especially for young kids. Well turns out child-free means no one under 18. On the day of the wedding, I was still going to be 17 so, therefore, I’m not allowed to be at the wedding because Anna wants to stay true to the child-free rule even for the daughter of the groom and her about-to-be stepdaughter.”
Then her mother had took her for a birthday vacation, as she was denied from the wedding. And shared the truth on her social media. “Well a few weeks before the wedding after I had bought everything (dress, shoes, etc) my dad and Anna said they needed to “talk to me” Anna and my dad decided to have a child free wedding which I get especially for young kids. Well turns out child-free means no one under 18. On the day of the wedding, I was still going to be 17 so, therefore, I’m not allowed to be at the wedding because Anna wants to stay true to the child-free rule even for the daughter of the groom and her about-to-be stepdaughter.”

Then her family had asked that if she was telling the truth, and argued with her father. “The family was freaking out asking if that was true and bashing my dad and Anna. I later got a bunch of texts from my dad and Anna calling me immature and a selfish brat and that’s why I was too immature to be at a wedding. I was talking to some friends and they said I was kinda an AH for doing that and I should have just let it go.”
Here are some of the comments and advices Redditors written under the comments.

“NTA. What kind of man doesn’t have his own child at his wedding? Anyway, they made the choice, if they believe it was the right choice they should have no issue about it being publicly known. Plus, people might well assume you weren’t there because you disapproved of his new wife or chose a vacation instead. Ensuring people know WHY you weren’t there saves your own reputation.”
“The no children was made for you. I’m sorry but let that sink in. She made that rule to keep you out. You now know where you stand in their marriage…you don’t. I’m so sorry. NTA. I personally think it was EPIC. Harsh but epic. They deserved more than that. I would even update it with pictures of their texts.”
“I can’t help but wonder if she purposefully pick a date before OP birthday just so she couldn’t go. If the dad & step-mom wanted to make it child free but make sure OP was there they could have made sure the date was AFTER OP birthday but to make it just 2 days before….. nah they didn’t want her there & was just trying to use that as an excuse.”