Hello,
If your father has diabetes then chances of you getting diabetes are very high.
You can prevent it by good exercise and diet control. A diet that includes fruits, vegetables, fiber-containing foods, and low-fat milk is advised. Also walk briskly for 30 minutes per day to decrease your chances of developing diabetes.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your doctor. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.
Yes, there is a chance of developing diabetes. You can keep excess weight off, exercise and eat wisely and you may never get it. Even if you do, it is treatable and is not a death sentence.
Good luck.