Realistically

My brother-in-law,who is also my martial arts instructor, worked out for 90 minutes at the gym. I am lucky if I can do the Jillian Michaels "Ripped in 30" (30 minutes including warm up and cool down) for 30 days. I also know that I only have time to practice my techniques for 30 minutes. Yesterday (now granted it was a plastic practice board) I broke boards with front and side kicks for the first time. Power!