Should this be a legit reason why I feel hurt or should I just put my feelings aside ?

So I have this best friend for 15 years we have always been close .. well about three years ago before I gave birth to my daughter I asked her to be the godmother and when I asked her she didn’t say yes or no she kinda beat around the question and I just left it at that .. so years later her new best friend just gave birth to a baby girl

And she asked her to be a god mother and she said yes and started talking about the whole process of seeing the baby be born but when I was in labor She left and missed the birth . She posts so much about this baby how much she is glad to be her godmother and how blessed she is . So a couple of months ago I decided to tell her how I felt about the whole situation and she acted like I didn’t ask her and how her friend even said “what would Adri think ? Would she be mad that I asked you to be godmother ?” So she knows how I feel and she avoided the convo at all costs .. knowing her and how she talks she kinda got nervous and weird when I was telling her how I felt .. we never finished talking about the situation and I said we’ll continue the convo and she avoided it ... when I had my daughter she didn’t care as much and I feel like hurt because she was my only long time best friend . It’s just I see her treating that child better than my daughter . She’s always going to be her maid of honor which I don’t care for since she was my maid of honor . It’s hard to just let it go and I never brought it up because I didn’t want to sound selfish but I can’t help my feelings