Hi  Jude, Yes like your thinking , my MI different to yours, but I might learn something that will be useful to me ,like doing things with your hands which occupies the mind,which helps change your thinking  .Changing your thinking calms you down ,so I have discovered. Playing free bubble games and any thing similar that's free,does it for me.  Phone can be carried around ,so if things start feeling uneasy I can pull out the phone and calm myself down without any drama.  Just touching base. Having to stay inside today ,bad weather around.  Regards..jay2