Good day today

I have done well in the exercise department.  I walked nearly 1.3 miles for 35 minutes.  It is good that I went from 1.5 miles per hour to a record speed of 3.1 miles per hour, which on a treadmill, is a workout to itself. I also tried to formulate a meal plan which is easier said than done...for a whole month.  I tried that once before only to never follow it.  I really need help in following meal plans.  The exercise plans are much easier to follow.