I moved away from the NW to Brighton 4 years ago. In the NW, I had a group of very close friends.
Of those friends, all bar one have remained very close. However, this one has drifted further and further apart from me since I moved away. I still try to keep the friendship alive by suggesting we meet when I'm back up, but in the past year she has either ignored the messages or has come up with an excuse.
Anyway, I've since found out that I've not been invited to either her hen do or wedding. I appreciate that weddings are expensive, but I am at a lose as to why she has completely blanked me. I congratulated her at the time of the engagement.
We never had a falling out and I was there for her during a very difficult time (more so than most other friends), so I feel a bit miffed that she's acted like this.