Getting started

I have over 65 pounds to lose to be "healthy"... I've tried for many years to get my life together but things happen and a road block comes up. I'm finally going to try and try and never give up to lose the weight not only for myself but for my family. The one problem I seem to have when I try to lose weight is I have no motivation or no one to look up to. Is there anyone out there that would like to add each other & get our motivation up