This will be very short as I'm going out.
Sorry to hear what you are going through but......try to relax!
The type of CAH diagnosed in adulthood is usually much more mild than if diagnosed in childhood. Get a definitive diagnosis first then the hormone issues can be sorted out.
From this board and others I don't know of any Late Onset or NCCAH (non classic CAH) women who have not conceived eventually once they are on medications.
I'm sure some others will post to reassure you.