I unfortunately had pretty poor control with my son, pre-conception. Think my HBA1c was about 14. Long time ago though, i was very lucky, he was 6 lb 8 oz, 2 and half weeks earlier delivery by c-section. He's a strapping 22 yr old at Uni now. HBA1c was 10 when I got pregnant with my daughter, she's 15 and doing ok! If I had my tome again I'd try harder with my control. Am sure you'll and baby will be fine.