[Deel]

don't tell yourself next time i won't try to be so nice or good or generous, or whatever.
you did a great thing for someone you loved (i hope) and yeah we are not always shown gratitude for doing something nice. but i feel better knowing and seeing a smile on someone's face because of something that i did than making sure they knew how important it is to say thank you. think about if you planned the bridal shower while staying totally anonymous and how much reward you would get from Allah swt for helping a fellow sister. that would make me truly happy. if she wasn't a great friend to begin with, your reward from Allah swt is even greater. don't stoop to her level by publishing anything on facebook, don't even confront her about it. wait for your reward inshaAllah.