Tabata is Addictive

I started Tabata 2 weeks ago (I go to a class in the local gym) I really love the class I go twice a week, after my first class I couldn't walk for days but couldn't wait to get back to it and I dread the thought of ever missing a class. It makes me feel like I doing a proper work out than going to the gym myself. I'm pushed to my limit and I love it.