Hello @iella0

I am glad to hear that you have an appointment coming up with your doctor.

I also am prediabetic and I have those same symptoms, especially after eating sweets on an empty stomach. I try not to eat sweets, but if I do, I eat them following a high protein meal and keep the number of sweets very, very small.

Do you check your blood sugar levels with a home monitoring kit? If not, you might ask your parents to get you one at the drug store (no prescription is needed) and check your sugar numbers, especially when you are having those times of sweating, coldness and/or dizziness.

I look forward to hearing from you after your appointment. Will you post again?