Now it is time I put things in motion

If I could be honest with myself, the use of samples have  pros and cons.  The truth is and the con is that while things are well-intended, it would do me no good if I don't go by formulating a plan that I will use. What will be a plan that would be realistic?  Would I follow it?  Would it be feasible or specific? I have all of these plans and more plans.  That is all I have.  I have made excuses for not exercising.  How do I create a plan  that I won't tell me that I need to "get on the ball" and to quit excuses.  I am motivated to change but the question is, do I really want to change my diet?  I do and I have interests and goals in mind. Finally, I have those goals in mind.