Ok i wanna hear from people that these tapes (especially the anxiety-free ones) have worked for you. I want to be sure im not wasting my time w/ this. I am using the anxiety free/fear free tapes to help me with my horrible phobia of balloons, and i want to know maybe how many times i should listen to them, or any advice on how they could work better and more efficiently for me. I also want to know how i can tell if they are working Thanks!