Age is just a number! I encourage you to just do something today! Even if its just walk around the block. You can do anything you set your mind to. Its just how bad do you want it?
Today maybe just a 5 min walk is all you can do, maybe the same tomorrow. Im hear to tell you though the body is an incredible machine and gets stronger with every walk, workout, exercise you do.

I encourage you to take that walk, workout, or exercise and your body will thank you.