I have gilberts syndrome and blood sugar highs and lows with elevated fasting levels .my eyes and skin are looking really yellow lately.possibilities?

Diabetes?: I would be concerned that you may be developing diabetes. I think it is time to see your physician and have some testing done. You also can watch what you are eating. Protein at every meal that is low in fat, and vegetables for complex carbs.

Elevated liver enzym: With your condition, the obvious answer is that your liver enzymes and bilirubin, markers of health, tracked in your blood, are elevated.You need medical follow-up!