You either make a change or one day you will sit down and feel the full force of regret. Life is certainly not fair in some aspects however, one thing I do believe is life will give you what you put into it. Spending hours and hours keeping yourself healthy, putting in the hard work - YOU WILL BE REWARDED. Lots of people make excuses why they can't do this or can't do that. But the truth is they can. Making an excuse about not being able to lose weight will only lead to one thing... Regret. Because deep down they know that they can change, they can stop the snacking, they can start walking more, they can lift heavier weights... they just didn't want to go through the hard work. And as a result they will pay for that with a harder life in the future.