I have adrenal gland problems and facial hair growth, do i have cancer?

It depends: Adrenal glands are a source of hormone production, one of these hormones is a male hormone. So if the gland is enlarged it can cause excess production of hormones. It can be a benign adenoma or rarely, it is due to cancer of the adrenal gland. You need to see a physician. A simple ct scan of the abdomen can show your adrenal gland size and shape , which is how the proper diagnosis can be made