My close friends promised to have a dinner together last weekend as we planned out. But after calling him several times, he did not respond or even call me back at all
Oh that is quite strange, I hope nothing has happened to them.
I don't really know. He just stopped answering the calls. I am very disappointed at him being so irresponsible
Yea, I would find that rude as well, if he cares about the relationship he should apologize or make it up.