Newbie alert

I'm 70 ysold, weight 137, no restrictions, I'm having trouble motivating my self. All my life I prided myself on my dependence...just fooling my self. I joke and say I need peer pressure. For 17 years until my mother died on May 22, 2017 my circles of friends has disappeared. I'm trying to reach out to others...but miss my core group in another state...can't move. I'm chronically depressed (I see the doctors and theraists for that.) I'm in the "Taking Charge of Diabetes program at the Y . I am determined and commited to walk my numbers back, gettting off meds, and maintain a truly healthy lifestyle for the time I have left.