I just felt compelled to write you and say thank you for a wonderful program. So “thank you for a wonderful program”! I’ll be starting on week 6 tomorrow and I feel great already. I thought I was in quite good shape before ATHLEAN-X but I really get my ass kicked a few days a week now. And I love it! I’ve noticed that my personal weakness is the conditioning/”cardio” days. I did the box jump/burpee for 20 minutes exercise this thursday and that might have been one of the most exhausting workouts of my entire life!