It bothers me that you're so dependent on this guy. You're going to feel miserable, honestly, if you invest so much of your emotion into one solitary person. Please remember that he is just one human being. He can't fill your every waking moment. You need friends to talk to, not just him, and you need fun to have, which you can get from other sources. You need to realize this one person isn't your provider. You can do things without him, and smile without him, but really you've not given that a fair try yet. Maybe the relationship might feel less strained if you didn't put so much weight on it. For your own wellbeing, get out there, take up a hobby, go for a walk, randomly adopt a pet squirrel! It's okay to enjoy yourself without him. I really don't think he'll hold it against you. As for the anniversery thing? That's kind of harsh, honestly, but does he have any idea how much that hurt you? I mean, if he really loved you as he said, he can drop the workaholic routine for a day.