Hi! I have re-read some of your posts and my advice is to look into hypothyroidism. Low blood sugar and weight gain are common symptoms along with fatigue, anxiety pain, feeling cold and lots more. Problem is you can find it hard to get diagnosed as the thyroid care is as bad as the diabetic. Or even worse. I am happy to advice you, being a thyroid sufferer myself. Please get in contact if you want to chat.
