Balance Translocation chromosome

Jenny
Hi I just found I'm pregnant.  
I had a loss on September .. At weeks 15.  after the miscarriage the genetic result was balance translocation chromosome 11 and 22.  So they recomend me  to have invitro. Not get natural pregnant. 
Now that I'm pregnant.  I'm panic 
I don't know what to do. 
Any experience any one ???