i signed up to do the cn tower stair climb this year and i need to be able to make it to the top. taking the stairs is getting easier but its hard since i live on the top floor (15th). im no longer dying by the top but 1776 stairs is a long way up. i have a month to get into shape still, and the competition with my boyfriend to make it up first keeps me going. i hope it enough to get me all the way to the top