chamki said:
We are having a lot of trouble with his diet as literally anything he eats shoots his sugar levels up.
That's normal! The key is to stop them being unhealthily high for unhealthily long. I have T1 and when I eat a starchy meal my sugar can go up to 14 or so within the first hour, but then with the help of insulin it comes back down. If it's above 9 for a few hours you should start being concerned.
The doctors may make you feel like it's vital to have the sugars "well controlled" all the time, but the occasional bad day, or a rough few months when you're still learning, will not do a lot of damage in the long run. Don't feel guilt, just learn and accommodate.
If I could give a piece of advice to parents of newly diagnosed kids, it would be this: you know your child better than the doctors, and if you learn enough about diabetes you will be able to make better decisions about insulin etc. than the doctors can. The worst situation is when a parent feels overwhelmed and has no confidence in their ability to make decisions about their child's diabetes management, and has to watch the child suffer until the next chance to talk to the doctor. So make sure that doesn't happen to you: read, listen, watch, learn like crazy until you are confident in what you are doing.
There was a time in my life when I thought diabetes brought a huge deal of bad and no good to me. Now I feel differently: diabetes has forced me to learn so much about life, emotions, people... and I'm grateful.
So look on the bright side, do your best, don't be hard on yourself, and aim not to control diabetes but to give yourself and your son a good life.