"I think Zeez is helping me to sleep but cannot be 100% sure that it is all down to Zeez,
However, I do not like to sleep without it and feel dependent on it. The blue light bothers me a little as we are told to avoid bright blue lights electronic devices at night before bed,
Hope this is OK. If I wake in the night I turn it off and re-start, Is this correct.
How long will the device 'live'??