FET here we go!

Well, I started the BCPs three days ago. Thankfully they haven't made me feel horrible so I guess that’s a positive. The other day they also gave me the date of when they think they will transfer, 14th of July. I am so scared! what if it doesn't work? what if I make it to the day and the embies don't??? 
I just keep thinking about the last IVF I had when I got pregnant and I thought all the struggles were over... only to be back here again. Sometimes I feel totally overwhelmed, scared and frustrated. All I want is my little angel back here with me but I also know that if I get a BFN or end up miscarrying again I will be completely devastated, but I just have to try! I just can't give up on being a mother! Not yet.... 
 I find that I am constantly thinking about it, I find myself hoping some times and at other wanting to scream from the fear that I am experiencing.... all I seem to repeat over and over and over in my head is please oh please let this one wish come true!