How am i gonna do this? 💔

I found out that I was going to miscarry 2 weeks ago, my dr said that my baby was basically closing in on its self. This was my first. Today I am having a hard time, I just feel like crying. I still havent lost my baby completely although i feel as if I am getting close, my cramps are slowly getting worse. I wish I would of known what to expect. I see all my friends on Facebook or at work, having there babies, and it just breaks my heart even more. I dont know how to handle this. Im not sure what to do, i try to occupy my time, so i dont think about it but i cant be busy all day every day. How do i get through this?? 💔