Some people get by fine by eating carbs and carb counting. It didn't work for me, but switching to low carb got my hba1c from the high 7s to 6.5%. I find low carb to be so much easier than when I was carb counting. I also lost a few inches from my belly.
If you feel like you've hit a brick wall with carbs, your hba1c is high, give them up for a couple of months and see if it improves things. What have you got to loose? I'd recommend Richard Bernstein's Diabetes Diet book, but I dont follow the strict carb prescriptions he gives. I just dont eat starchy carbs such as bread, rice, pasta, potato etc.