Hi, I have 3 questions please:

1. How long does it take to begin to experience the benefits of being on this path?

2. Is the time different for single people transmuting with pranayama and couples or do couples experience the benefits faster?

3. Is there a book that explains/focuses on the benefits and how long it takes? I need this for encouragement. The battle against lust is no easy battle, and the potential benefits are what keep me going when I'm tempted.