Got involved emotionally with someone I knew I could never be with due to geography and other reasons. Thought we were in love, and I held out hope that things might work out. I passed up opportunities that were right in front of me for just the hope of this person. They just wound up wanting a virtual f*** buddy and I was okay with it, but all sorts of red flags started popping up. I called them on it, and they basically ghosted me and I am just left trying to not outright hate them.