I am 55 y/o 135 obs. i had full pfts today and my fev1 was 63 woo hoo , happy w/ that <img src="i/expressions/face-icon-small-smile.gif" border="0"> i was walking on treadmill for 30 min. 5 x a week, but dislocated my toe so havn't walked in 8 days...i think it may have been higher if i didn't have to stop...Joni 55 y/o f w c/f