HI Tenny, I was 15 weeks when I was diagnosed with the GD. Made for a very long pregnancy! And as for results after your pregnant, the readings I had which said I had GD, are actually within normal range for Type 2 diabetes. So the chances of everything going back to normal are great! Apparently it does happen, but not often.
Hope everyone is coping OK with the diets. I have found I have been eating low GI since having Ben even though I haven't had to. After having him, I actually weighed 10kgs less than when I first got pregnant with him. THat is what a healthy diet does!
Good luck to everyone.