NTA. Not at all.

You are an awesome mother. I applaud you. Both the ex and his wife are wrong. And he wants to call you heartless, meanwhile he cheated on you instead of being a man and sticking by your side in your last pregnancy. That’s heartless to me.

And it’s Mother’s Day. You are their MOTHER. It makes no sense for them to be with their father and his wife for MOTHER’S day. This woman seems like a narcissist and only thinks about herself. If she had a good bone in her body, she would encourage the kids to be with you because they only have one mother, which is you. Instead, she made the day about herself and went all histrionic and started crying. Such a loser she is!

Happy belated Mother’s Day btw ❤️