New to fertility help

Meredith • Mom to Declan. Wife to Rob. Baby Girl due November 2017.
Just saw my obgyn today after another miscarriage. That happened while we were on vacation/the wedding of friends. Talk about having to suck it up and smile. He said it's definitely time to see a fertility specialist so I made an appointment for October 8th. This is kind of unnerving, I never thought that it would come to this.