The previous answer about sweating n hunger suggested hypoglicemia. i tried a gluco tab sweet it seemed to help and i don't feel as tired, diabetes??

Diabetes: No you probably don't have diabetes.You need to find out why you might have had hypoglycemia. I would have your PCP refer you to an Endocrinologist near you.

Get evaluated: My recommendation is to get evaluated for this. You are right symptoms of hypoglycemia tend to get better after taking glucose in any form( food, tabs, etc). You would need more labs in order to give a final diagnosis. In any case, if hypoglycemia is suspected frequent small meals are recommended during the day. Avoid food binging, and avoid refine sugars. Follow up with your doctor on this.