So my “best friend” who I thought was my best friend is acting really strange. We’ve been friends for over two years now and when we meet up we usually have dinner and play pool or go clubbing. I am pretty nice to her and I don’t think ive ever done anything to hurt her. A while back she cancelled on going out and invited me over instead and I said id go but then I had personal issues going on so cancelled and I apologised and told her I was unwell. She seemed to take it fine and we’ve been fine ever since. I’ve been asking her to come visit me for a few weeks and she has sounded very excited to come but I didn’t have the chance to invite her as I was going through stuff. Recently I invited her over a week ago on a Saturday to hang out at mine and spend the night, she sounded all up for it, then a few days later she messaged me and told me that she has been doing a lot of contemplating and she thinks it’s best that we meet up for lunch. I asked her why and she said she would rather talk about it in person and I asked her talk about what and she said “us” which left me confused. I didn’t know what to say and I wanted her to be straight out with me but I decided to just msg her this instead, ‘I hope everything is okay, I was looking forward to having u come over and I am a little upset that u can’t come, I’m happy to have lunch and do something after if u like. Where would u like to have lunch? It has been 4 days since she has responded to my message and it’s Saturday today, the day we where meant to catch up and I got no response yet which I found quite rude. I dont understand if I’ve said anything wrong. Does what I said sound rude or accusatory? I’m just hurt about the fact that she can’t tell me the reason why she doesn’t want to come over. She has a tendency to take a while to reply because she hates texting and she said she would rather meet in person but to ignore me for 4 days when we where meant to catch up is quite hurtful. I wouldn’t do this to anybody. She does hang out with this guy and she suggested a week ago if me and my partner and her friend and her can all go on a double date on Saturday but I suggested she should come over instead, so could she just have ditched me for him? I’m always good to her and treat her with respect so I don’t know why she’s behaving this way. Is what I said to her wrong? What should I do now? Is it bad of me to ask her to tell me the reason via text why she doesn’t want to come over? Should I message her again and tell her how she’s made me feel? She didn’t seem to care about upsetting me with the last text I sent her. I always doubt myself and think whatever I do is rude or wrong. Thanks for the advice.