I've known my friend for going on four years. Recently work has been a lot for her and she refuses to talk about it which is understandable. I've never truly felt like her friend though, just a place holder or a problem solver. She goes days without talking to me then message dumps ranting when I rather not chat. I feel like we're just tossing the ball back forth until one of us gives up. I'm trying so hard to keep our friendship together but she's too upset to maintain the connection and I'm trying to fix something that clearly isn't there anymore. I ask her about her fiancé and her family and she just shuts the conversation down then posts and randomly sends me pictures of her wedding planning and going out with her family. I can't pull that with her or she'll just get mad at me for having fun or "excluding" her. I know she's not going to invite me to the wedding and I can't afford to go even if she did. I'm so tired of it. I thought this time was different I just want a good friend.