Hello everyone and Margie,Murrey and Cammila, Thank you very much for your response to my message. My writing of English has improved because of my PD in a way. When my conditions are not good , I can't go out. And I don't want to saty at home doing nothing ,so I study Englsih. I felt as if I was just making myself more lonely by staying at home. But I am now less and less lonely thorough the Internet. However one of the drawbacks for this is that I am missing the opprtunity to improve my poor speaking as well as meet people here.When I speak Englsih I shake a lot of tension. So I tend to stay at home. What I need now is to go out . Best wihes, Tomoko,