I'd say the hardest part is when kids bring treats to school, and testing and having my blood sugar too high to actually enjoy the treat with the rest of them--just for them to understand that I can't have this some of the time, and for them to take into consideration to call the night before or let me know so that I can raise or lower my insulin accordingly so that I can have the treat along with the rest of the class.
On October 31st, 2006. See this statement in context.