thanks for your message. sorry to hear how much shy bowel is dominating your life. send me an email (to firstname.lastname@example.org), and i'll be able to inform you when the book is available again.
as a rough guide, its looking like the end of summer for the relaunch. (delay due to personal circumstances in my life).
in the meantime, see if you can get a CBT therapist to work with. as with any problem, there's the problem itself (shy bowel), and then, there's the thoughts we have about the problem (which can make it worse, rather than better).
to work with your thoughts, you need to become hyper aware of exactly what they are, and when they show up in your mind. a CBT therapist can help with this.
hope this helps,