I am 20 years old with type 1 diabetes struggling to lose weI am 20 years old with type 1 diabetes struggling to lose

I am 20 years old with type 1 diabetes struggling to lose weight. I've been eating healthy and going to the gym for 45 mins a day and I actually keep gaining. Is it from insulin all these years finally catching up to me? I was diagnosed at 2 years old and when I was a teenager I have weighed about 120 pounds and now I'm up to 160 and getting quite depressed and not feeling good about my weight. But I'm really trying and wondering if my insulin intake has anything to do with it. My a1c is not great, 9.1.

How are you eating, all the exercise in the world doesn't make up for a poor diet. Hugs and welcome!