I am sorry for not responding to all the comments to my first post (about 6 weeks ago) I ended up in hospital for nearly 6 weeks,the day after I first posted.
I am out, now seems daft to reply to folks,who prob cant remember replying.
Thanks to all who did. I wont hopefully be going back,so will be free to join in,in future.
Due to typing constraints(I am very slow) use onscreen k/board ,wont do long comment..Though hopefully will get better...