I have no control over my bowels i have diaria and my left leg and foot is numb and i am a diabetic?

Neuropathy: Contact your doctor or a neurologist immediately. You have diabetic neuropathy which is causing your symptoms and obviously you need help.

Many possibilities: Numbness can occur from various reasons. Some potential causes include vitamin deficiency, nerve damage, nerve compression, and alcohol over consumption, side effects of different medications, or as a result of different systemic medical conditions such as diabetes. Get evaluated by a professional to determine the diagnosis. Treatment is based on the diagnosis.