We've been friends for just over 10 years, we were super close then she moved away for college, but we were still really close. Since she met her last boyfriend-now fiance for the last two years it's not the same. I'll text her happy birthday and she ignores it. For the last couple years she would forget my birthday but would always say happy birthday like a few weeks later. When she told me she got engaged I said congratulations and asked if they picked a day yet and she ignored my message. She'll message me asking a question like when am I free to hangout and when I reply back, either she ignores it or replies back more than a week later. Recently she asked me again if I am free to hang out this week so I replied back and once again she ignored. I decided to text her more than a week later asking if she received my message so she said yes that she's sorry but her fiance was here and she figured that I would want it to be just us. Then she asked me if I'm free tomorrow and I told her sorry I'm busy. I can't even count anymore how many times this has happened. Yes, she did tell me private stuff about him and I'm the only friend of hers that knows something that happened in her family, but I would never say that to him. I'll take a random guess and say she probably lied to him about her past with guys but I would never say anything even if he asked me it's not my place. I'm just really hurt and I don't know if I should just cut her off, tell her or just keep doing the same thing. She also didn't invite me to her wedding or mention anything about it.
Any ideas why my friend might be acting this way?
