So my ex best friend we stopped talking cause her ass didn't show up to my baby shower after saying…

So my ex best friend we stopped talking cause her ass didn't show up to my baby shower after saying she was coming and getting him all this stuff and wanted to be god mommy blah blah. Well she never showed up and I never heard from her after that. Well I just seen her post on FB that she was going to someone's baby shower... Like wtf?! You can go to whoever's baby shower but not your best friends? And now we aren't even friends anymore! She reached out to me when my brother died but that was it, saying she was sorry. Whatever! I was thinking of just making peace with her for whatever reason we fell out but I just seen that and that makes me mad. 😒