Richard mate sorry, and I would never intentionally be rude, but that really is the biggest load of crap anyone has suggested to me. This is not controllable anger, with any relaxation techniques. I have taught disruptive and Autistic children for years. Try to teach them to relax. They cant cos something has affected their brains. This anger is caused by poison. You cannot control it, it controls you. I was the most peaceful, laid back person you could ever meet. I know all about techniques and if I thought for one minute they'd work, I'd be there mate. They don't and sorry for being embarrassing but Mercury messes up hormones and us poor females get the anger before our periods, like pre-menstrual tension but 100x worse, and no woman I've ever met has been able to control that. Tracy