Originally Posted by Slapthefatcat
Geez, the number of exercises or the length of running is ridiculous to someone of one in the size and physique like me.
Give it time. You need to build up the endurance and intensity over time. One of the things a lot of people don't pick up on for a while, is the focus thats involved. Its more than just going through the motions and putting in some effort, it really makes a difference when you can just totally zone into it.