No 1. Tip reguarding diet:
Besides what everyone already said,
You need to find what combinations of carbs, protein and fats work for you in terms of cutting and bulking.
I am slowly learning that for bulking up, 40/30/30 works really well for me. For cutting, less fat and more protien and LOTS of cardio that also involves using my muscles to a greater degree than running. Aka I play lacrosse. Because I am an ecto-mesomorph, that seems to work better.