You will find it fascinating in a geeky diabetic sort of way and won't be able to stop checking the graph line to see where your glucose level has been -that's if you are using a CGM that gives you a visible read out, some CGMs have to be downloaded at a clinic to see the results.
It is an eye opener in to what goes on in between the daily blood glucose tests you presently do and is a good way to notice trends where you think there are none. It really does focus your mind on the timing of boluses, what you are eating and the full time challenge it is to keep control.
Good luck, I hope it gives you useful results and helps you get more stable control.