Insulin upped

Hi, I’m currently 34+6 and just had to have my insulin upped from 0-0-4 (last meal) to 0-2-6. I’m on insulin as my body wasn’t agreeing with metformin and was making me so unwell. I’m honestly struggling mentally after the diabetic midwife made me out like I was failing my baby. My highest ever reading has been 7, 2 hours after mt last meal. My fasting has only ever been 0.1 above twice in the last month or so. Baby was on 21st percentile today and I thought that was a good sign until I was in the room and he made me feel like It was all my fault. Can I request an early induction due to the GD affecting my mental health? I’m back in 2 weeks time and I’ve already got such bad anxiety over it