Lonely

I'm dating a new guy, moving to a new town, getting a new job. And that makes me so happy. I can't wait to experience these new exciting but kind of scary things. Only problem is I literally have no friends. My bff is pushing me away from her; not responding to my texts, not going out with me for my birthday, not trying at all. It's so upsetting and I really don't have any other friends. How will I make new ones? There's only three people at my new job, 2 old ladies and 1 hot guy around my age but he is getting married and I have a bf so I doubt me and him would ever hang out. My family will be a hour away from me. So I already know I'm going to start to feel lonely.