Thanks for listening. Great to know that your hair returned to normal eventually. I am usual a pretty up beat girl but I have to admit that this has knocked me. I am grateful to be in recovery mode and not the alternative which a lot of our fellow sufferers dont get a choice about. Water aerobics would be good but I am not near a pool and live in a country town. That is why running has always been the best thing for me cos you only need yourself and one foot in front of the other. I will keep pushing myself and get my mojo back. I have been blessed by family and friends and really have nothing to moan about. hair is only hair and will grow back eventually. Thanks again for listening. I hope you have recovered. Cheers for now, Louisa :)