My best friend got married and I didn't know about it. We've been close friends for 20 years. Apparently she got married in a civil ceremony, so I assume that no friends were invited. I am happy for her but can't help feeling hurt by the fact that she didn't tell me when she decided to get married. I only found out because I sent her an e-mail to ask her how she's doing and she replied and said she got married.
I honestly feel betrayed. Am I overreacting?