Whoops sorry, I really must read the comments more often

 Hi folks,

I have received some wonderful comments and feedback, too.  Thanks for taking the time to contribute. 

For me, it is great to be part of a discussion.  I do need to review the comments more often.  

Meanwhile, I am undertaking another training course next week. Stick Mobility. Exercise training with sticks. Sounds tricky, but it is easy and very effective.