Hello, When I need to sit and watch a performance or listen to someone I get up at least a couple of minutes every 1/2 hour.. I also have found correct and deep breathing to be a great help. Change sitting positions also and keep your shoulders back and your chin back.. When you are tired roll your shoulders back in a circular mot ion and for ;the necki tap on it , lightly stroke it or pull forward as your neck pulls back. Good luck- [log in to unmask] ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn