Diabetes science experiments.

Hey Reddit, I would love some experiments to do regarding diabetes. Bit of background , I am a grade 10 who has had type 1 for almost 11 months. I have a school science expo project and have to have some ideas on a project I could work. I am thinking of testing how fitness affects blood sugar during intense exercise. If you have any other suggestions as to things I could do I would be very grateful. Thanks :)