I've been meditating almost daily for several years, and I've read numerous books and tried many different methods. I found this app very helpful, and I'll probably incorporate it into my routine. The technique relates closely to the root of most, or maybe all, mindfulness practices, which revolve around feeling your emotions and their sensations in your body. At the same time, it is a very simple practice, not heavy on theory, that anyone can try immediately. Really, really excellent work--thank you for building and freely sharing this.