Inch-by-inch life is a sinch. Yard-by-yard life is hard. Treat your goal setting the same way. Do not expect to be on the cover of Men's Health by next summer. Decide how much muscle weight you wish to achieve in three months. Six months and one year. Decide where you wish to finish and work backwards. If you wish to gain 50 pounds by the end of the year, than create a game plan that allows to gain at least one pound per week.