Sometimes I think it would be a good idea to calculate the difference between what goes to plan and what doesn't. I do think that the latter would win but then you only need one plan to work out and your life could change. So, you just keep going: work better at being better. My brain anchor has always been, 'JUST DO IT' and yes that is the Nike tag line but it works for me and that is the point, you need to find what works for you so you keep going, keep pushing through, because not doing it, is just not an option.