This has happened to me. I found out later they didn't do it on purpose we just went separate ways. 2 good things : 1. You can always catch up with them later 2. You can meet new people like us As for the ones who say you're too much work etc they aren't worth keeping around anyways imo. In the end I'd call it life unfortunately not much to do but move forward and I don't think you should blame yourself for it