I am 15 years old and have two type 1 diabetic cousins, along with family history of diabetes on both my maternal and paternal sides,I have recently been experenciencing dizzy ness, extreme thirst,headaches,nausea, frequent urination, unexplained weight loss and increased appeitie I had full blood work done through my doctor which came back showing high insulin levels, my doctor then ordered a us-abdomen to rule out a growth on my pancreas which came back normal, I am now going to have a gtt tomorrow and have been referred to an endocronologist, does anyone know what could be causeing this? Is my pancreas about to give out?