question: I'm 17 and I have not been waking up with erections in the morning for the past few months ( as far as I can remember at least). I also have not been getting them during the day. When I try to stimulate myself, my penis stays flaccid. This has been very depressing the past couple days. I have  also been a diabetic since the 5th grade and have had decent blood sugars over the years. What is wrong with me?