Type 2 diabetes is usually initially treated by following a healthy diet, losing weight if you are overweight and having regular physical activity. If lifestyle advice does not control your blood sugar (glucose) levels then medicines are used to help lower your blood glucose levels.
I believe it would be unrealistic goals, because then you would be pushing yourself harder when your body shouldnt be working that hard.
The blood type of the person donating the kidney must be compatible with the recipients blood type
Fewer job opportunities for the mother, unfortunately, especially if she is pregnant, because people judge, and they won't think she is responsible since she is underage and with child. With the father, it's not like they'll know right away, and they can just walk away and not be bothered with the subject again, while the mother will have to find a job and either manage to balance school, or drop out. The parents don't have to do anything, but they can support there children, but it's still not going to affect if they get job offerings or not.