Overwhelmed!!! 😥

So incredibly overwhelmed! I started with the Infertility clinic a month ago. I did find out I am a carrier for Cystic Fibrosis, my husband has to be tested (waiting on ins approval).... other than that we both have no other issues.... went to the clinic today and they are talking IUI, IFV- I just got home and can't control my emotions/thoughts! Why me?!?! Why does it have to be so hard?!?? What happens if this doesn't work?!!! Will I ever have a chance to be a mom?!?! Why is it so easy for most people?!?! Can we afford this financially?!?! My head is spinning! 😥😥😥😥😥😥