I can't stop crying

July was the month I was due with my twins July 4th. But I was in a car crash and lost both. In November 2015 before thanksgiving. I have a d&C in January 2 and another January 13th before they missed stuff the first time.... It's been 7 months, 4 month of clomid! I'm so afraid that I can't get pregnant because the messed up my wall! I'm already talking to a lawyer. Can someone please tell me that had this happen to them and luck number 4 was the trick?