I just wanted to add my thoughts into the debate.. I can see there's quite a bit of discussion going on regarding the use of insulin. For those out there who are newly diagnosed, this is not something to be afraid of & isn't always within your control. GD is controlled by your hormones, so you can eat perfectly & still need to use insulin & that's ok. Ketones are dangerous for you & for your baby.
I am newly diagnosed myself, a week in, in fact! I found a great group of ladies on Facebook who have helped me to understand the condition & how to manage it effectively. If anyone in the UK is reading this, then send me a message & I'll give you a link to the group
Anyway, I've found that I can still eat relatively normally as long as I pair my carbs up. Everytime I want something with carbs in it, rather than telling myself no & risking my baby's development, I look for the best carb option & then pair it with some protein & some fat. So, for example.. For lunch today, I had a toasted egg mayo sandwich (using burgen soya & linseed bread, full fat mayo & butter), with a chunk of cheese & a packet of Fridge Raiders (chicken pieces). So you can see, I have my carbs still, but by pairing them with some fat & protein, it helped to slow the processing
Also, drinking plenty of water with meals & going for a walk afterwards helps to process the sugar.
Whenever trying a new food or snack, I make sure I test more frequently, so for example I just had a snack of some kettle chips & nuts (carbs + protein) so I made sure to test after that to make sure my body can tolerate it well.
I'm still learning about this myself, but having the support of the FB group has been absolutely amazing. If anyone wants any advice or tips, then send me a message

I was so upset & frustrated after my diagnosis, the nurses were no help whatsoever. I feel a lot better since finding the group & really understanding how to manage this properly now.
I might end up on insulin in the future, that depends entirely on my hormones. But I refuse to cut out carbs as they are very important for baby's growth. If it becomes that I can't tolerate them as well in the future, then that's when I'll know it's time to turn to medication for help. x