My 13yr old son was diagnosed almost 3 weeks ago and has always been an athlete so I'm looking for advice and others experience with playing team sports. He has been playing basketball for several years and the summer league will be starting soon. I'm nervous about what this will do to his blood sugar levels. I know that he needs to have complex carbs and more frequent BG testing with physical activity but wondering what the best way to handle this is. I'm so glad I found this forum because I feel like I am not alone and can get an idea of what might come in the future. So please share your experience with me so I can try to calm down about starting basketball again.