I have had a number of friends over the years who have been diabetic. I know it doesn't mean that much in the grand scheme of things, nor do I have to deal with it myself, but I feel for you. While the rest of us just whine and complain about weight gain, loss, feeling a little "down" or getting a sugar rush you really have to manage it. I don't know how many of us would still be racing bikes if we had all those things to deal with on top of all the life stresses that racing already tacks on.