Hi everyone, new reader to this site. Little bit about me. An-ex coal miner in the South Wales pits for 24 years diagnosed in 1996 with pneuomonicosis (miners lung disease), In 2009 they found a tumour in my left lung and promply removed half of the lung but was left cancer free, but discovered that I had pulmonary fibrosis, been on oxygen24/7 since then 2ml at first but now on 4ml resting and they say ha ha ha 6ml when active,from a Welsh nurse with a sense of humour, but cant blow a candle out My blessings are far in front of the above , wonderful wife, wonderful daughter and son. smashing granddaughter and 3 brawny grandsons who would shift heaven and earth for their Nan and Grampi. My wife and I are truly blessed.Am now in my 77th year no regrets, no grumbles accepted what i have and am truly,truly grateful for my loved ones.