4th miscarriage and losing hope

Sedena • I have had 5 miscarriages and one ectopic pregnancy and have just welcomed my rainbow baby into this world Christmas Eve 2017.
I thought that we had the ultimate christmas gift when I found out I was pregnant on December 15th. After having three previous miscarriages I thought this would finally be the one that stuck. Apparently I was wrong in my thinking as I just got confirmation from a beta test that my numbers dropped by over half and I did indeed miscarry again. I want to have a child so bad but I don't ever see it becoming a reality at this point. I'm just losing hope and at this point I don't know how much more pain and suffering I can go through with dealing with another loss. Has anyone else been in my position with recurrent pregnant loss? What helped you cope and continue to keep trying?