My bet is that not only have you got diabetes, but that you have had it long enough now, uncontrolled, to have already done some serious damage to your body organs. Sadly you are one of millions of people who could have discovered very early on that they had diabetes, received treatment, stabilized the condition, and got it completely under control before it had a chance to do its damage. All it would have taken was a very simple blood test. You in particular, should have got the "message", knowing that you had a significant family history of this very controllable condition, but also a disease that is very destructive when it is ignored.