Am I wrong for feeling hurt about what my friend did (below in details)?

I was thinking about this recently: I was raped a few years ago in college and I was very depressed about it. I told my best friend who’s Christian and she expressed her sympathy but really quickly in the conversation changed it over to herself and says something along the lines of omg by the way! I just got engaged! And sent me a picture of her ring and everything.
of course I’m happy for my friends and want them to succeed but I was clearly not emotionally available to celebrate for her.
Is she a bad friend or am I overthinking this?
Am I wrong for feeling hurt about what my friend did (below in details)?
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