Hey Shannon..... thats a bummer that you have to come visit in here.

You should try ans suss out the series of book called the New Glucose revolution by Professor Jennie Brand Miller. This will teach you all you need to know about how the glycaemic food index works and why. The for recipes you can't go past grabbing a copy of Diabetic lving magazine which is published every two months...cram packed full of recipes they are!
As for weetbix they are notoriously bad for causing blood sugar spikes...if you can handle porridge that is better for more stable sugar rises or even go to the low GI toast and eggs is even better again. Having said that I love my weetbix (but then I have 30 yrs to learn just how much insulin I need to cover them!)

Hope this helps and keep your chin up...your on the home stretch now!