How long should I use the confidence MP3?

[swisston]

If I ever have to play it through a laptop (when on holiday, for instance) I crank down the screen brightness to minimum and face it away from me. After a while the blank screen saver kicks in anyway.

And yes, for the first few weeks you will notice needing an hour or two extra in bed - the subs work your brain in new ways. After a while that passes. This is covered in the instructions.

[Jazz_L'enfant]

Thanks but I'll stick to affirmations that seem to work on the day you listen to them. As long as you listen to them every day twice a day.