After having fallen off the wagon for quite some time, what is needed to get back on? First it begins with acknowledging that it is indeed possible to start where you left off. Yes, it might be embarrassing, a matter of pride but being honest is a great first step. 
Realizing that we are not alone in having fallen is empowering. We are human and we are not alone in facing this issue. Why we face it might be very different but how we can recover is the same. Just start. Remember that time is racing and leaving things till tomorrow might be the biggest part of the problem. Tomorrow never comes and very quickly it becomes a matter of many many tomorrows have passed.
That's what happened to me. Now I begin anew.
Listen in as I share my viewpoint today. I invite you to hold me accountable. If you want me to do the same, just let me know.