It sounds like you are making great progress. I also have a difficult time with the pft. It's hard to do I think. I just came home from MDA for my one year check- up. My 'birthday' is Saturday, April 19. Yea! I'm still having problems with GVHD and my eyes. But, we just keep smiling and doing our best, don't we? I hope everything improves for you and you have fun at home!