Fifi, you desperately need to help yourself about your diabetes, your potential neuropathy, the weight that is keeping your sugars elevated. Having a dark spot may embarrass you, but diabetes will KILL you.

You don't sound very serious about taking care of your biggest problem which is diabetes. Wear a tank top under your clothes to cover your dark spot, or a t-shirt. But for heavens sake, get serious about your weight and blood sugar. You dark spot will get worse if you don't do something about your diabetes.

I don't mean to sound harsh, but you really need to understand how serious this is.