Check Your Ego At The Door. It doesn't matter where you finish. Only that you finish with integrity and give it a solid effort. Leave the gym better than when you walked in. Head high and be proud. This stuff is hard.
But they work. Burpees light, burpees with a clap push up, burpees clap push up and then jump up to a chin up sets of 15 of these and I'm Hating life but love the results. What ever kind just dare to take on the burpee.