My son is 14yo. He was diagnosed 20 months ago and while his control was great at first, his hba1c's have been getting progressively worse. His last was 11. He was admitted with ketoacidosis in late June and has been well controlled again since. After his hospital stay in June, I received a letter stating there were raised levels of (albumin and something else I think) in his urine and bloods. He was retested yesterday (early morning urine and bloods) and I received a phone call today saying the results were worse than previous results and he has to return to hospital next week for more tests. The doctors seem fairly concerned and I was wandering what these results mean and can someone quite healthy develop problems so quickly?