miscarriage?

jj
Went to the er today have been bleeding for 3 days , the bleeding has stopped today 
I'm 5 weeks they said that I was having a threatened miscarriage. They checked my cervix and said if it was open then I was having a miscarriage and if it was closed I still had a chance and it looked closed. I guess I'm just here to look for answers to get some support. This is my first pregnancy and I'm afraid that my baby isn't going to make it. I have hope but I'm breaking down I don't want to face the fact that I most likely could loose my baby . I have grown to love it even though I haven't seen or felt it . They did blood work and my hcg levels were low and they said to follow up on another test to see if it gets higher