For me it's my mindset. I keep a strict log of my weight lifting progress so I can see results on paper and that helps me to keep going because eventually (and already have) I will see my physical results.
As for eating I am not as strict and as a result I can tell I am not making progress. Having muscle mass in the upper and lower body is awesome but I have a little man-belly....ugh.
USING SP TO HELP YOU KEEP TRACK OF WEIGHT LOSs, CALORIE INTAKE AND EXERCISE "IS" THE SHORTCUT!!!!!!
sTOP TRYING TO CONSUME A MAGIC WEIGHTLOSS PILL, OY!